gdb/ChangeLog

   1 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
   2
   3         * solib-svr4.c (enable_break): Don't fallback to setting the solib
   4         event breakpoint at _start, __start or main if a program
   5         interpreter is not found.
   6
   7 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
   8
   9         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
  10         Add declaration.
  11         * windows-tdep.c: #include "objfiles.h".
  12         (windows_iterate_over_objfiles_in_search_order): New function.
  13         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
  14         iterate_over_objfiles_in_search_order gdbarch method to
  15         windows_iterate_over_objfiles_in_search_order.
  16         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
  17
  18 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  19
  20         * gdbarch.sh: Add generation of
  21         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
  22         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
  23         (iterate_over_objfiles_in_search_order): New gdbarch method.
  24         * gdbarch.h, gdbarch.c: Regenerate.
  25         * objfiles.h (default_iterate_over_objfiles_in_search_order):
  26         Add declaration.
  27         * objfiles.c (default_iterate_over_objfiles_in_search_order):
  28         New function.
  29         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
  30         out of lookup_symbol_aux_symtabs.
  31         (lookup_symbol_aux_symtabs): Replace extracted-out code by
  32         call to lookup_symbol_aux_objfile.
  33         (struct global_sym_lookup_data): New type.
  34         (lookup_symbol_global_iterator_cb): New function.
  35         (lookup_symbol_global): Search for symbol using
  36         gdbarch_iterate_over_objfiles_in_search_order and
  37         lookup_symbol_global_iterator_cb.
  38         * findvar.c (struct minsym_lookup_data): New type.
  39         (minsym_lookup_iterator_cb): New function.
  40         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
  41         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
  42         and minsym_lookup_iterator_cb.
  43
  44 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  45
  46         Revert the following patch:
  47         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
  48         try locating the symbol in the symbol's own objfile first, before
  49         extending the search to all objfiles.
  50         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
  51         out of lookup_symbol_aux_symtabs.
  52         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
  53         Replace extracted-out code by call to lookup_symbol_aux_objfile.
  54         Do not search EXCLUDE_OBJFILE.
  55         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
  56         (lookup_symbol_global): Search for matches in the block's objfile
  57         first, before searching all other objfiles.
  58
  59 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  60
  61         * breakpoint.c (find_condition_and_thread): Stop parsing
  62         as soon as the first invalid keyword is found.
  63
  64 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  65
  66         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
  67
  68 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  69
  70         * config/djgpp/djcheck.sh: Add copyright header.
  71
  72 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  73
  74         * copyright.py (update_files, main): Fix path to update-copyright
  75         script.
  76
  77 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  78
  79         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
  80         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
  81         for which a reminder to update by hand is printed.
  82
  83 2012-06-04  Doug Evans  <dje@google.com>
  84
  85         * buildsym.c (make_blockvector): Add comment.
  86
  87 2012-06-04  Pedro Alves  <palves@redhat.com>
  88
  89         * arch-utils.c (default_gdb_signal_from_target): Delete.
  90         * arch-utils.h (default_gdb_signal_from_target): Delete.
  91         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
  92         gdbarch_gdb_signal_from_target_p.
  93         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
  94         predicate).
  95         * gdbarch.h: Regenerate.
  96         * gdbarch.c: Regenerate.
  97
  98 2012-06-04  Pedro Alves  <palves@redhat.com>
  99
 100         * gdbarch.sh (gdb_signal_from_target): Mention that the
 101         implementation of the method must be host independent.
 102         * gdbarch.h: Regenerate.
 103
 104 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 105
 106         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
 107         parameters.
 108         (target_read_memory_bfd): New function.
 109         (symbol_file_add_from_memory): Use it.
 110
 111 2012-06-03  Doug Evans  <dje@google.com>
 112
 113         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
 114         of primary symtab.
 115         (basic_lookup_transparent_type): Ditto.
 116
 117         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
 118         (ALL_PRIMARY_SYMTABS): Use it.
 119         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
 120         * dwarf2read.c (dw2_find_symbol_file): Ditto.
 121         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
 122         * symtab.c (lookup_symbol_aux_objfile): Ditto.
 123         (basic_lookup_transparent_type): Ditto.
 124
 125 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
 126
 127         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
 128         it to optimize resolution of demangled name.
 129
 130 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 131
 132         * configure.ac (development): Define new variable.
 133         Call AC_CHECK_LIB for mcheck if $development.
 134         (ERROR_ON_WARNING): Enable it by default only if $development.
 135         * config.in: Regenerate.
 136         * configure: Regenerate.
 137
 138 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
 139
 140         * target.c (target_read_memory): Make LEN argument as size_t.
 141         * target.h (target_read_memory): Likewise.
 142
 143 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 144
 145         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
 146
 147 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
 148
 149         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
 150         BookE interface for PowerPC server processors if not available
 151         in the Linux Kernel.
 152
 153 2012-05-31  Keith Seitz  <keiths@redhat.com>
 154
 155         * linespec.c (decode_objc): Add cleanup to free
 156         INFO.FILE_SYMTABS.
 157         (find_linespec_symbols): Add cleanup to free CLASSES.
 158         * symfile.c (find_separate_debug_file_by_debuglink): Add
 159         cleanup to free DEBUGLINK.
 160         * ui-out.c (clear_header_list): No need to check if
 161         HEADER_NEXT.COLHDR is NULL.
 162         Free HEADER_NEXT.COL_NAME.
 163
 164 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 165
 166         * ada-lang.c (standard_lookup): Prevent uninitialized variable
 167         warning.
 168
 169 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
 170
 171         * configure.host (gdb_host_cpu): Handle tilegx*.
 172         (gdb_host): Handle tilegx-*-linux*.
 173         * tilegx-linux-nat.c: New file.
 174         * config/tilegx/linux.mh: New file.
 175
 176 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
 177
 178         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
 179         tilegx-linux-tdep.o.
 180         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
 181         tilegx-linux-tdep.c.
 182         * configure.tgt: Handle tilegx-*-linux*.
 183         * tilegx-tdep.h: New file.
 184         * tilegx-tdep.c: New file.
 185         * tilegx-linux-tdep.c: New file.
 186         * regformats/reg-tilegx.dat: New file.
 187
 188 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
 189
 190         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
 191         accounting of hw watchpoints on ppc.
 192
 193 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
 194
 195         * source.c (openp): Expand tilde in path entries.
 196
 197 2012-05-29  Doug Evans  <dje@google.com>
 198
 199         * buildsym.c (block_compar): Fix comment.
 200         (end_symtab): Fix and clarify some comments.
 201
 202         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
 203         cleanup_undefined_types.
 204         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
 205         All callers updated.
 206
 207 2012-05-29  Tom Tromey  <tromey@redhat.com>
 208
 209         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
 210         fails.
 211         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
 212         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
 213         fails.
 214         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
 215         fails.
 216
 217 2012-05-29  Tristan Gingold  <gingold@adacore.com>
 218
 219         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
 220         (struct darwin_info): ... New struct.
 221         (solib_darwin_pspace_data): New variable.
 222         (darwin_pspace_data_cleanup): New function.
 223         (get_darwin_info): Likewise.
 224         (darwin_dyld_version_ok, darwin_load_image_infos)
 225         (darwin_solib_get_all_image_info_addr_at_init)
 226         (darwin_solib_read_all_image_info_addr): Add info argument.
 227         Adjust code.
 228         (darwin_current_sos): Use per pspace structure.
 229         (darwin_solib_create_inferior_hook): Likewise.
 230         (darwin_clear_solib): Likewise.
 231         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
 232
 233 2012-05-28  Pedro Alves  <palves@redhat.com>
 234
 235         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
 236         block that uses them.  Clear ecss before handling each event.
 237
 238 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 239
 240         * solib-svr4.c (svr4_current_sos): New comment on
 241         svr4_current_sos_via_xfer_libraries fall back.
 242
 243 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 244
 245         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
 246         it as a fallback for TYPE_IS_OPAQUE.
 247         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
 248         symbols for lookup_symbol.
 249
 250 2012-05-24  John Steele Scott  <toojays@toojays.net>
 251
 252         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
 253         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
 254         (producer_is_gxx_lt_4_6): Move the checking and caching to...
 255         (check_producer): ... this new function, which also checks for ICC
 256         and caches the result.
 257         (producer_is_icc): New function.
 258         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
 259         producer was ICC.
 260
 261 2012-05-24  Pedro Alves  <palves@redhat.com>
 262
 263         PR gdb/7205
 264
 265         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
 266         (default_gdb_signal_to_target): ... this.  Add comment.
 267         (default_gdb_signal_from_host): Rename to ...
 268         (default_gdb_signal_from_target): ... this.  Add comment.
 269         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
 270         (default_gdb_signal_to_target): ... this.
 271         (default_gdb_signal_from_host): Rename to ...
 272         (default_gdb_signal_from_target): ... this.
 273         * corelow.c (core_open): Adjust to naming change.  Replace comment.
 274         * gdbarch.sh (gdb_signal_from_host): Rename to ...
 275         (gdb_signal_from_target): ... this.  Adjust to
 276         default_gdb_signal_from_host naming change.  Extend comment.
 277         (gdb_signal_to_host): Rename to ...
 278         (gdb_signal_to_target): ... this.  Adjust to
 279         default_gdb_signal_to_host naming change.
 280         * gdbarch.h, gdbarch.c: Renegerate.
 281
 282 2012-05-24  Pedro Alves  <palves@redhat.com>
 283
 284         PR gdb/7205
 285
 286         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
 287
 288 2012-05-24  Pedro Alves  <palves@redhat.com>
 289
 290         PR gdb/7205
 291
 292         Replace target_signal with gdb_signal throughout.
 293
 294 2012-05-24  Pedro Alves  <palves@redhat.com>
 295
 296         PR tui/14159
 297
 298         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
 299         string, instead of reusing the va_list argument.
 300
 301 2012-05-24  Tom Tromey  <tromey@redhat.com>
 302
 303         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
 304         Remove.
 305
 306 2012-05-23  Doug Evans  <dje@google.com>
 307
 308         * symtab.c (search_symbols): Formatting fixes.
 309         (print_symbol_info): Formatting fixes.
 310
 311         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
 312         int64_t change to leb128 API.
 313         (read_encoded_value, decode_frame_entry_1): Ditto.
 314         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
 315         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
 316         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
 317         (execute_stack_op): Ditto.
 318         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
 319         (safe_read_uleb128, safe_read_sleb128): Ditto.
 320         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
 321         (dwarf2_compile_expr_to_ax): Ditto.
 322         (locexpr_describe_location_piece): Ditto.
 323         (disassemble_dwarf_expression): Ditto.
 324         (locexpr_describe_location_1): Ditto.
 325
 326 2012-05-23  Stan Shebs  <stan@codesourcery.com>
 327             Kwok Cheung Yeung  <kcy@codesourcery.com>
 328
 329         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
 330         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
 331         (mi-cmd-info.o): New rule.
 332         * osdata.h (info_osdata_command): New declaration.
 333         * osdata.c (info_osdata_command): Change to non-static.
 334         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
 335         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
 336         * mi/mi-cmd-info.c: New file.
 337
 338 2012-05-23  Doug Evans  <dje@google.com>
 339
 340         * symtab.c (search_symbols): Pass NULL for file_matcher to
 341         expand_symtabs_matching if there are no files to match.
 342
 343         * gdbtypes.c (lookup_typename): Simplify.
 344
 345 2012-05-23  Pedro Alves  <palves@redhat.com>
 346
 347         * arch-utils.h (default_target_signal_to_host): Delete.
 348         * arch-utils.c (default_target_signal_to_host): Delete.
 349         * gdbarch.sh (target_signal_to_host): Remove.
 350         * gdbarch.h, gdbarch.c: Regenerate.
 351
 352 2012-05-22  Doug Evans  <dje@google.com>
 353
 354         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
 355         "const gdb_byte *".
 356         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
 357         (execute_cfa_program): Update to match API of leb128 functions.
 358         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
 359         "const gdb_byte *".
 360         (read_unsigned_leb128, read_signed_leb128): Delete.
 361         (read_initial_length): Change type of buf argument to
 362         "const gdb_byte *".
 363         (read_encoded_value): Update to match API of leb128 functions.
 364         (decode_frame_entry): Change result to "const gdb_byte *", and
 365         similarly for "start" parameter.
 366         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
 367         (dwarf2_build_frame_info): Change local frame_ptr to
 368         "const gdb_byte *".
 369         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
 370         read_uleb128, read_sleb128.  All callers updated.
 371         (safe_skip_leb128): New function.
 372         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
 373         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
 374         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
 375         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
 376         read_uleb128, read_sleb128.
 377         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
 378         (execute_stack_op): Update to match API of leb128 functions.
 379         * dwarf2expr.h: #include "leb128.h".
 380         (read_uleb128, read_sleb128): Delete.
 381         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
 382         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
 383         * dwarf2loc.c (debug_loc_kind): New enum.
 384         (decode_debug_loc_addresses): New function.
 385         (decode_debug_loc_dwo_addresses): New function.
 386         (dwarf2_find_location_expression): Rewrite.
 387         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
 388         (locexpr_describe_location_piece): Ditto.
 389         (disassemble_dwarf_expression): Ditto.
 390         (locexpr_describe_location_1): Ditto.
 391         (loclist_describe_location): Rewrite.
 392         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
 393         * dwarf2read.c (die_reader_specs): New member "buffer_end".
 394         (dwarf2_section_buffer_overflow_complaint): Renamed from
 395         dwarf2_macros_too_long_complaint.  All callers updated.
 396         (skip_leb128): Delete.
 397         (init_cu_die_reader): Initialize reader->buffer_end.
 398         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
 399         (skip_form_bytes): New arg buffer_end.  All callers updated.
 400         Replace call to skip_leb128 with gdb_skip_leb128.
 401         (skip_unknown_opcode): New arg mac_end.  All callers updated.
 402         (fill_in_loclist_baton): Initialize baton->from_dwo.
 403
 404 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
 405
 406         * mips-linux-nat.c (mips_linux_read_description): Use a more
 407         verbose error message.
 408
 409 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
 410
 411         * NEWS: Add MIPS/Linux DSP support.
 412         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
 413         (SIGCONTEXT_DSPCTL): New macro.
 414         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
 415         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
 416         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
 417         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
 418         (N64_SIGCONTEXT_HI3): Likewise.
 419         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
 420         (N64_SIGCONTEXT_LO3): Likewise.
 421         (N64_SIGCONTEXT_DSPCTL): Likewise.
 422         (N64_SIGCONTEXT_FPCSR): Clarify definition.
 423         (mips_linux_o32_sigframe_init): Handle DSP registers.
 424         (mips_linux_n32n64_sigframe_init): Likewise.
 425
 426 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
 427
 428         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
 429         call to abort.
 430
 431 2012-05-22  Pedro Alves  <palves@redhat.com>
 432
 433         * target.h (store_waitstatus): Move declaration ...
 434         * inf-child.h (store_waitstatus): ... here.
 435         * target.c: Move inclusion of gdb_wait.h, and ...
 436         (store_waitstatus): ... this ...
 437         * inf-child.c: ... here.
 438         * linux-nat.c: Include inf-child.h.
 439         * rs6000-nat.c: Include inf-child.h.
 440         * spu-linux-nat.c: Include inf-child.h.
 441
 442 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
 443
 444         * tracepoint.c (start_tracing): Add missing i18n markup.
 445         (stop_tracing, set_trace_user): Ditto.
 446         (set_trace_notes, set_trace_stop_notes): Ditto.
 447
 448 2012-05-21  Tom Tromey  <tromey@redhat.com>
 449
 450         PR c++/7173:
 451         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
 452         types.
 453         * value.h (value_cast_pointers): Update.
 454         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
 455         (value_cast): Update.
 456         (update_search_result): New function.
 457         (do_search_struct_field): New, from search_struct_field.  Check
 458         for ambiguous results.
 459         (search_struct_field): Rewrite.
 460         * infcall.c (value_arg_coerce): Update.
 461         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
 462         value_cast_pointers.
 463         * ada-lang.c (ada_convert_actual): Update.
 464
 465 2012-05-21  Tom Tromey  <tromey@redhat.com>
 466
 467         * macroexp.c (macro_stringify): Terminate the string.
 468
 469 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 470
 471         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
 472         Describe it.
 473         * auto-load.c (auto_load_expand_dir_vars): New function.
 474         (auto_load_safe_path_vec_update): Use it, remove the
 475         substitute_path_component call thanks to it.
 476         (auto_load_objfile_script): Remove the debug_file_directory processing.
 477         Use auto_load_expand_dir_vars, remove the substitute_path_component
 478         call thanks to it.
 479         * configure: Regenerate.
 480         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
 481         path.  Escape $ also for $debugdir.
 482         (--with_auto_load_safe_path): Escape $ also for $debugdir.
 483         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
 484
 485 2012-05-20  Doug Evans  <dje@google.com>
 486
 487         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
 488         before use.  Check for symtab->includes == NULL before scanning it.
 489
 490 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
 491
 492         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
 493
 494 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
 495
 496         * NEWS: Add microMIPS support and "set mips compression",
 497         "show mips compression" commands.
 498         * mips-tdep.h (mips_isa): New enum.
 499         (gdbarch_tdep): Add mips_isa.
 500         (mips_pc_is_mips16): Update prototype.
 501         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
 502         * mips-tdep.c (mips_compression_mips16): New variable.
 503         (mips_compression_micromips): Likewise.
 504         (mips_compression_strings): Likewise.
 505         (mips_compression_string): Likewise.
 506         (is_mips16_isa, is_micromips_isa): New functions.
 507         (is_mips16_addr): Rename to...
 508         (is_compact_addr): ... this.
 509         (unmake_mips16_addr): Likewise to...
 510         (unmake_compact_addr): ... this.
 511         (make_mips16_addr): Likewise to...
 512         (make_compact_addr): ... this.
 513         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
 514         functions.
 515         (mips_elf_make_msymbol_special): Handle microMIPS code.
 516         (msymbol_is_special): Rename to...
 517         (msymbol_is_mips16): ... this.
 518         (mips_make_symbol_special, mips_pc_is_mips16): Update
 519         accordingly.
 520         (msymbol_is_mips, msymbol_is_micromips): New functions.
 521         (mips16_to_32_reg): Rename to...
 522         (mips_reg3_to_reg): ... this.
 523         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
 524         (mips_pc_isa): Likewise.
 525         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
 526         code.
 527         (mips_fetch_instruction): Pass return status instead of printing
 528         an error message if requested.  Handle microMIPS code.  Bail out
 529         on an invalid ISA.
 530         (micromips_op): New macro.
 531         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
 532         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
 533         (b6s4_op, b7s3_reg): Likewise.
 534         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
 535         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
 536         (mips_insn_size): New function.
 537         (mips32_next_pc): Update mips_fetch_instruction call.
 538         (micromips_relative_offset7): New function.
 539         (micromips_relative_offset10): Likewise.
 540         (micromips_relative_offset16): Likewise.
 541         (micromips_pc_insn_size): Likewise.
 542         (micromips_bc1_pc): Likewise.
 543         (micromips_next_pc): Likewise.
 544         (unpack_mips16): Update mips_fetch_instruction call.
 545         (extended_mips16_next_pc): Update according to change to
 546         mips16_to_32_reg.
 547         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
 548         code.
 549         (mips16_scan_prologue): Update mips_fetch_instruction call.
 550         Update according to change to mips16_to_32_reg.
 551         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
 552         (mips_insn16_frame_base_sniffer): Likewise.
 553         (micromips_decode_imm9): New function.
 554         (micromips_scan_prologue): Likewise.
 555         (mips_micro_frame_cache): Likewise.
 556         (mips_micro_frame_this_id): Likewise.
 557         (mips_micro_frame_prev_register): Likewise.
 558         (mips_micro_frame_sniffer): Likewise.
 559         (mips_micro_frame_unwind): New variable.
 560         (mips_micro_frame_base_address): New function.
 561         (mips_micro_frame_base): New variable.
 562         (mips_micro_frame_base_sniffer): New function.
 563         (mips32_scan_prologue): Update mips_fetch_instruction call.
 564         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
 565         rather than for MIPS16.
 566         (mips_insn32_frame_base_sniffer): Likewise.
 567         (mips_addr_bits_remove): Handle microMIPS code.
 568         (deal_with_atomic_sequence): Rename to...
 569         (mips_deal_with_atomic_sequence): ... this.  Update the type
 570         of the variable used to hold an instruction.  Remove the ISA bit
 571         check.  Update mips_fetch_instruction call.
 572         (micromips_deal_with_atomic_sequence): New function.
 573         (deal_with_atomic_sequence): Likewise.
 574         (mips_about_to_return): Handle microMIPS code.  Update
 575         mips_fetch_instruction call.
 576         (heuristic_proc_start): Check for the standard MIPS ISA rather
 577         than for MIPS16.  Update mips_pc_is_mips16 and
 578         mips_fetch_instruction calls.  Handle microMIPS code.
 579         (mips_push_dummy_code): Handle microMIPS code.
 580         (mips_eabi_push_dummy_call): Likewise.
 581         (mips_o32_return_value): Update mips_pc_is_mips16 call.
 582         (mips_o64_push_dummy_call): Handle microMIPS code.
 583         (mips_o64_return_value): Update mips_pc_is_mips16 call.
 584         (is_delayed): Remove function.
 585         (mips_single_step_through_delay): Replace the call to is_delayed
 586         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
 587         Handle microMIPS code.
 588         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
 589         microMIPS code.
 590         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
 591         call.
 592         (micromips_in_function_epilogue_p): New function.
 593         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
 594         call.
 595         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
 596         Handle microMIPS.
 597         (gdb_print_insn_mips): Likewise.
 598         (mips_breakpoint_from_pc): Likewise.
 599         (mips_remote_breakpoint_from_pc): New function.
 600         (mips32_instruction_has_delay_slot): Simplify making use of the
 601         updated mips_fetch_instruction interface.
 602         (micromips_instruction_has_delay_slot): New function.
 603         (mips16_instruction_has_delay_slot): Simplify making use of the
 604         updated mips_fetch_instruction interface.
 605         (mips_adjust_breakpoint_address): Check for the standard MIPS
 606         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
 607         calls.  Handle microMIPS code.
 608         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
 609         (mips_skip_trampoline_code): Handle microMIPS code.
 610         (global_mips_compression): New function.
 611         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
 612         file flags.  Register the microMIPS remote breakpoint handler
 613         and heuristic frame unwinder.
 614         (show_mips_compression): New function.
 615         (_initialize_mips_tdep): Add the "set mips compression" and
 616         "show mips compression" commands.
 617
 618 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
 619
 620         * ada-lang.c:
 621         * ada-tasks.c:
 622         * ada-varobj.c:
 623         * amd64-darwin-tdep.c:
 624         * arm-symbian-tdep.c:
 625         * arm-tdep.c:
 626         * avr-tdep.c:
 627         * ax-gdb.c:
 628         * bfin-linux-tdep.c:
 629         * breakpoint.c:
 630         * c-valprint.c:
 631         * cli/cli-cmds.c:
 632         * coffread.c:
 633         * cp-support.c:
 634         * cris-tdep.c:
 635         * dwarf2-frame-tailcall.c:
 636         * dwarf2-frame.c:
 637         * dwarf2expr.c:
 638         * dwarf2loc.c:
 639         * dwarf2read.c:
 640         * elfread.c:
 641         * eval.c:
 642         * expprint.c:
 643         * f-valprint.c:
 644         * frv-tdep.c:
 645         * h8300-tdep.c:
 646         * hppa-hpux-tdep.c:
 647         * hppa-tdep.c:
 648         * hppanbsd-tdep.c:
 649         * i386-nto-tdep.c:
 650         * i386-tdep.c:
 651         * i387-tdep.c:
 652         * ia64-tdep.c:
 653         * jit.c:
 654         * linespec.c:
 655         * linux-tdep.c:
 656         * lm32-tdep.c:
 657         * m2-valprint.c:
 658         * m32c-tdep.c:
 659         * m32r-rom.c:
 660         * m32r-tdep.c:
 661         * m68k-tdep.c:
 662         * m68klinux-tdep.c:
 663         * mi/mi-main.c:
 664         * microblaze-tdep.c:
 665         * mips-linux-tdep.c:
 666         * mips-tdep.c:
 667         * mn10300-tdep.c:
 668         * p-valprint.c:
 669         * parse.c:
 670         * ppc-linux-tdep.c:
 671         * ppc-sysv-tdep.c:
 672         * printcmd.c:
 673         * python/py-finishbreakpoint.c:
 674         * python/py-inferior.c:
 675         * python/py-infthread.c:
 676         * python/py-type.c:
 677         * python/python.c:
 678         * remote-fileio.c:
 679         * remote-m32r-sdi.c:
 680         * remote-mips.c:
 681         * reverse.c:
 682         * rl78-tdep.c:
 683         * rs6000-aix-tdep.c:
 684         * rs6000-tdep.c:
 685         * s390-tdep.c:
 686         * score-tdep.c:
 687         * sh64-tdep.c:
 688         * skip.c:
 689         * solib-darwin.c:
 690         * solib-dsbt.c:
 691         * solib-frv.c:
 692         * sparc-tdep.c:
 693         * spu-multiarch.c:
 694         * spu-tdep.c:
 695         * stack.c:
 696         * symfile.c:
 697         * symtab.c:
 698         * tic6x-tdep.c:
 699         * tracepoint.c:
 700         * v850-tdep.c:
 701         * valarith.c:
 702         * valprint.c:
 703         * value.c:
 704         * xcoffread.c:
 705         * xtensa-tdep.c:
 706         * ada-lang.c:
 707         * ada-tasks.c:
 708         * ada-varobj.c:
 709         * amd64-darwin-tdep.c:
 710         * arm-symbian-tdep.c:
 711         * arm-tdep.c: Delete unused variables.
 712
 713 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 714
 715         Rename $ddir to $datadir.
 716         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
 717         * auto-load.c (auto_load_safe_path_vec_update)
 718         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
 719         * configure: Regenerate.
 720         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
 721         Likewise.  Remove the 'use $ddir' help string.
 722
 723 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 724
 725         * auto-load.c (show_auto_load_safe_path): Accept any combination of
 726         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
 727
 728 2012-05-18  Tom Tromey  <tromey@redhat.com>
 729
 730         PR exp/13907:
 731         * valprint.h (struct value_print_options) <symbol_print>: New
 732         field.
 733         * valprint.c (user_print_options): Add default for symbol_print.
 734         (show_symbol_print): New function.
 735         (generic_val_print): Respect symbol_print.
 736         (_initialize_valprint): Add "print symbol" setting.
 737         * f-valprint.c (f_val_print): Respect symbol_print.
 738         * c-valprint.c (c_val_print): Respect symbol_print.
 739         * NEWS: Update.
 740         * printcmd.c (print_address_symbolic): Return int.  Ignore some
 741         zero-size symbols.
 742         (print_address_demangle): Return int.
 743         * defs.h: (print_address_symbolic): Return int.
 744         * value.h (print_address_demangle): Return int.
 745
 746 2012-05-18  Tom Tromey  <tromey@redhat.com>
 747
 748         * valprint.c (val_print_string): Don't print leading space.
 749         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
 750         print space before string or vtbl.
 751         * m2-valprint.c (print_unpacked_pointer): Optionally print space
 752         before string.
 753         * jv-valprint.c (java_value_print): Print space before string.
 754         * go-valprint.c (print_go_string): Print space before string.
 755         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
 756         space before string.
 757         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
 758         space before string or vtbl.
 759         * auxv.c (fprint_target_auxv): Print space after address.
 760
 761 2012-05-18  Tom Tromey  <tromey@redhat.com>
 762
 763         * printcmd.c (print_address_demangle): Remove special case for 0.
 764
 765 2012-05-18  Tom Tromey  <tromey@redhat.com>
 766
 767         * printcmd.c (print_address_demangle): Add 'opts' argument.
 768         * p-valprint.c (pascal_val_print): Update.
 769         * jv-valprint.c (java_val_print): Update.
 770         * value.h: Update.
 771         * valprint.c (generic_val_print): Update.
 772         (print_function_pointer_address): Add 'options' argument.  Remove
 773         'addressprint' argument.  Update.
 774         * m2-valprint.c (print_unpacked_pointer): Update.
 775         * gnu-v3-abi.c (print_one_vtable): Update.
 776         (gnuv3_print_method_ptr): Update.
 777         * f-valprint.c (f_val_print): Update.
 778         * cp-valprint.c (cp_print_value_fields): Update.
 779         * valprint.h (print_function_pointer_address): Update.
 780         * c-valprint.c (c_val_print): Update.
 781
 782 2012-05-18  Tom Tromey  <tromey@redhat.com>
 783
 784         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
 785         directly corresponding to the found psymtab.
 786         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
 787         (dw2_find_pc_sect_symtab): Use it.
 788         * block.h (blockvector_contains_pc): Declare.
 789         * block.c (find_block_in_blockvector): New function.
 790         (blockvector_for_pc_sect): Use it.
 791         (blockvector_contains_pc): New function.
 792
 793 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
 794
 795         * mips-tdep.h (mips_write_pc): New prototype.
 796         * mips-tdep.c (mips_write_pc): Make external, add description.
 797         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
 798         add description.
 799
 800 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
 801
 802         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
 803         mips_regnum->pc.
 804         (mips_unwind_pc, mips_write_pc): Likewise.
 805         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
 806         gdbarch_read_pc.
 807
 808 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
 809
 810         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
 811         proc_warn, proc_error, proc_get_status, proc_flags,
 812         proc_why, proc_what, proc_nsysarg, proc_sysargs,
 813         proc_set_run_on_last_close, proc_unset_run_on_last_close,
 814         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
 815         proc_stop_process, proc_wait_for_stop, proc_run_process,
 816         proc_set_traced_signals, proc_set_traced_faults,
 817         proc_set_traced_sysentry, proc_set_traced_sysexit,
 818         proc_set_held_signals, proc_get_held_signals,
 819         proc_get_traced_signals, proc_get_traced_faults,
 820         proc_get_traced_sysentry, proc_get_traced_sysexit,
 821         proc_clear_current_fault, proc_set_current_signal,
 822         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
 823         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
 824         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
 825         proc_get_current_thread, proc_get_current_thread,
 826         proc_get_current_thread, proc_update_threads,
 827         proc_update_threads, proc_update_threads, proc_update_threads,
 828         proc_iterate_over_threads, procfs_find_new_threads,
 829         procfs_pid_to_str): Make static.  Remove advance declaration.
 830         (proc_cursig): Make static.  Conditionalized defintion on
 831         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
 832         (proc_syscall, proc_set_kill_on_last_close,
 833         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
 834         proc_get_pending_signals, proc_get_signal_actions,
 835         proc_trace_signal, proc_ignore_signal): Delete.
 836
 837 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 838
 839         * coffread.c (cs_section_address): Passing proper argument for
 840         `bfd_get_section_vma'.
 841         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
 842         `bfd_get_section_flags'.
 843         * remote.c (remote_trace_set_readonly_regions): Likewise, for
 844         `bfd_get_section_vma'.
 845
 846 2012-05-16  Tom Tromey  <tromey@redhat.com>
 847
 848         PR macros/13205:
 849         * macrotab.h: (macro_define_special): Declare.
 850         (enum macro_special_kind): New.
 851         (struct macro_definition) <argc, replacement>: Update comments.
 852         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
 853         (macro_define_object_internal): New function.
 854         (macro_define_object): Use it.
 855         (macro_define_special): New function.
 856         (fixup_definition): New function.
 857         (macro_lookup_definition, foreach_macro_in_scope)
 858         (foreach_macro): Use fixup_definition.
 859         * macroexp.h (macro_stringify): Declare.
 860         * macroexp.c (free_buffer_return_text): New function.
 861         (stringify): Constify "arg".
 862         (macro_stringify): New function.
 863         * dwarf2read.c (macro_start_file): Call macro_define_special.
 864
 865 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
 866             Maciej W. Rozycki  <macro@mips.com>
 867
 868         * breakpoint.h (bp_location): Add related_address member.
 869         * inferior.h (get_return_value): Take a pointer to struct value
 870         instead of struct type for the function requested.
 871         * value.h (using_struct_return): Likewise.
 872         * gdbarch.sh (return_value): Take a pointer to struct value
 873         instead of struct type for the function requested.
 874         * breakpoint.c (set_breakpoint_location_function): Initialize
 875         related_address for bp_gnu_ifunc_resolver breakpoints.
 876         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
 877         requested function's address to gdbarch_return_value.
 878         * eval.c (evaluate_subexp_standard): Pass the requested
 879         function's address to using_struct_return.
 880         * infcall.c (call_function_by_hand): Pass the requested
 881         function's address to using_struct_return and
 882         gdbarch_return_value.
 883         * infcmd.c (get_return_value): Take a pointer to struct value
 884         instead of struct type for the function requested.
 885         (print_return_value): Update accordingly.
 886         (finish_command_continuation): Likewise.
 887         * stack.c (return_command): Pass the requested function's
 888         address to using_struct_return and gdbarch_return_value.
 889         * value.c (using_struct_return): Take a pointer to struct value
 890         instead of struct type for the function requested.  Pass the
 891         requested function's address to gdbarch_return_value.
 892         * python/py-finishbreakpoint.c (finish_breakpoint_object):
 893         New function_value member, replacing function_type.
 894         (bpfinishpy_dealloc): Update accordingly.
 895         (bpfinishpy_pre_stop_hook): Likewise.
 896         (bpfinishpy_init): Likewise.  Record the requested function's
 897         address.
 898         * mips-tdep.c (mips_fval_reg): New enum.
 899         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
 900         words put in GP registers.
 901         (mips_o64_push_dummy_call): Update a comment.
 902         (mips_o32_return_value): Take a pointer to struct value instead
 903         of struct type for the function requested and use it to check if
 904         using the MIPS16 calling convention.  Return the designated
 905         general purpose registers for floating-point values returned in
 906         MIPS16 mode.
 907         (mips_o64_return_value): Likewise.
 908         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
 909         (ppc_sysv_abi_broken_return_value): Likewise.
 910         (ppc64_sysv_abi_return_value): Likewise.
 911         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
 912         value instead of struct type for the function requested.
 913         * amd64-tdep.c (amd64_return_value): Likewise.
 914         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
 915         * arm-tdep.c (arm_return_value): Likewise.
 916         * avr-tdep.c (avr_return_value): Likewise.
 917         * bfin-tdep.c (bfin_return_value): Likewise.
 918         * cris-tdep.c (cris_return_value): Likewise.
 919         * frv-tdep.c (frv_return_value): Likewise.
 920         * h8300-tdep.c (h8300_return_value): Likewise.
 921         (h8300h_return_value): Likewise.
 922         * hppa-tdep.c (hppa32_return_value): Likewise.
 923         (hppa64_return_value): Likewise.
 924         * i386-tdep.c (i386_return_value): Likewise.
 925         * ia64-tdep.c (ia64_return_value): Likewise.
 926         * iq2000-tdep.c (iq2000_return_value): Likewise.
 927         * lm32-tdep.c (lm32_return_value): Likewise.
 928         * m32c-tdep.c (m32c_return_value): Likewise.
 929         * m32r-tdep.c (m32r_return_value): Likewise.
 930         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
 931         * m68k-tdep.c (m68k_return_value): Likewise.
 932         (m68k_svr4_return_value): Likewise.
 933         * m88k-tdep.c (m88k_return_value): Likewise.
 934         * mep-tdep.c (mep_return_value): Likewise.
 935         * microblaze-tdep.c (microblaze_return_value): Likewise.
 936         * mn10300-tdep.c (mn10300_return_value): Likewise.
 937         * moxie-tdep.c (moxie_return_value): Likewise.
 938         * mt-tdep.c (mt_return_value): Likewise.
 939         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
 940         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
 941         (ppc_sysv_abi_broken_return_value): Likewise.
 942         (ppc64_sysv_abi_return_value): Likewise.
 943         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
 944         * rl78-tdep.c (rl78_return_value): Likewise.
 945         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
 946         * rx-tdep.c (rx_return_value): Likewise.
 947         * s390-tdep.c (s390_return_value): Likewise.
 948         * score-tdep.c (score_return_value): Likewise.
 949         * sh-tdep.c (sh_return_value_nofpu): Likewise.
 950         (sh_return_value_fpu): Likewise.
 951         * sh64-tdep.c (sh64_return_value): Likewise.
 952         * sparc-tdep.c (sparc32_return_value): Likewise.
 953         * sparc64-tdep.c (sparc64_return_value): Likewise.
 954         * spu-tdep.c (spu_return_value): Likewise.
 955         * tic6x-tdep.c (tic6x_return_value): Likewise.
 956         * v850-tdep.c (v850_return_value): Likewise.
 957         * vax-tdep.c (vax_return_value): Likewise.
 958         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
 959         * xtensa-tdep.c (xtensa_return_value): Likewise.
 960         * gdbarch.c: Regenerate.
 961         * gdbarch.h: Regenerate.
 962
 963 2012-05-15  Tom Tromey  <tromey@redhat.com>
 964
 965         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
 966
 967 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
 968
 969         * breakpoint.c (init_breakpoint_sal): Add quotes around part
 970         of command in two error message.
 971
 972 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
 973
 974         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
 975
 976 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
 977
 978         * breakpoint.c (find_condition_and_thread): Minor reformatting.
 979
 980 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 981
 982         * NEWS (show auto-load scripts-directory): Add forgotten command.
 983
 984 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 985
 986         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
 987         parameters.
 988
 989 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 990
 991         * amd64-tdep.c: Include features/i386/x32.c and
 992         features/i386/x32-avx.c.
 993         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
 994         initialize_tdesc_x32_avx.
 995
 996 2012-05-14  Stan Shebs  <stan@codesourcery.com>
 997
 998         Add dynamic printf.
 999         * breakpoint.h (enum bptype): New type bp_dprintf.
1000         (struct breakpoint): New field extra_string.
1001         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
1002         (create_breakpoint): Add extra_string arg.
1003         * breakpoint.c (dprintf_breakpoint_ops): New.
1004         (is_breakpoint): Add bp_dprintf.
1005         (bpstat_what): Add dprintf case.
1006         (bptype_string): Ditto.
1007         (print_one_breakpoint_location): Ditto.
1008         (init_bp_location): Ditto.
1009         (bkpt_print_mention): Ditto.
1010         (dprintf_style_enums): New array.
1011         (dprintf_style): New global.
1012         (dprintf_function): New global.
1013         (dprintf_channel): New global.
1014         (update_dprintf_command_list): New function.
1015         (update_dprintf_commands): New function.
1016         (init_breakpoint_sal): Add extra_string argument, handle it.
1017         (create_breakpoint_sal): Add extra_string argument.
1018         (create_breakpoints_sal): Add extra_string argument, update callers.
1019         (find_condition_and_thread): Add extra argument.
1020         (create_breakpoint): Add extra_string argument, record it.
1021         (dprintf_command): New function.
1022         (break_command_1): Add arg to create_breakpoint call.
1023         (handle_gnu_v3_exceptions): Ditto.
1024         (trace_command): Ditto.
1025         (ftrace_command): Ditto.
1026         (strace_command): Ditto.
1027         (bkpt_print_mention): Add dprintf case.
1028         (create_breakpoint_sal_default): Add extra_string argument.
1029         (_initialize_breakpoint): Add new commands.
1030         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
1031         * python/py-breakpoint.c (bppy_init): Ditto.
1032         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1033
1034 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
1035
1036         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
1037
1038 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
1039
1040         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
1041         unsigned long long.
1042
1043 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
1044
1045         Add a new function gdb.find_pc_line to the Python API.
1046         * NEWS (Python Scripting): Add entry about the new function.
1047         * python/python.c (gdbpy_find_pc_line): New function which
1048         implements gdb.find_pc_line.
1049         (GdbMethods): Add entry for the new function.
1050
1051 2012-05-12  Pedro Alves  <palves@redhat.com>
1052
1053         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
1054         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
1055
1056 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
1057
1058         * inferior.c: Include completer.h
1059         (initialize_inferiors): Set completer of add-inferior to
1060         filename_completer.
1061
1062 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1063
1064         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
1065         gdbarch_ptr_bit for x32 core dump.
1066
1067 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1068
1069         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
1070         and features/i386/x32-avx-linux.c.
1071
1072 2012-05-11  Stan Shebs  <stan@codesourcery.com>
1073             Kwok Cheung Yeung  <kcy@codesourcery.com>
1074
1075         * NEWS: Describe new info os commands.
1076         * common/linux-osdata.c (PID_T, TIME_T): Define.
1077         (MAX_PID_T_STRLEN): New.
1078         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
1079         MAX_PID_T_STRLEN.
1080         (command_from_pid): Add comment.  Change to use PID_T.
1081         (commandline_from_pid):  Change to use PID_T.
1082         (user_from_pid): Add comment.
1083         (get_process_owner): Add comment. Change to use PID_T and
1084         MAX_PID_T_STRLEN.
1085         (get_number_of_cpu_cores): Add comment.
1086         (get_cores_used_by_process): Add comment.  Change to use PID_T and
1087         MAX_PID_T_STRLEN.
1088         (linux_xfer_osdata_processes): Change to use PID_T and
1089         MAX_PID_T_STRLEN.
1090         (compare_processes): New function.
1091         (linux_xfer_osdata_processgroups): New function.
1092         (linux_xfer_osdata_threads): Change to use PID_T.
1093         (linux_xfer_osdata_fds): New function.
1094         (format_socket_state, print_sockets): New functions.
1095         (union socket_addr): New union.
1096         (linux_xfer_osdata_isockets): New function.
1097         (time_from_time_t, group_from_gid): New functions.
1098         (linux_xfer_osdata_shm): New function.
1099         (linux_xfer_osdata_sem): New function.
1100         (linux_xfer_osdata_msg): New function.
1101         (linux_xfer_osdata_modules): New function.
1102         (osdata_table): Add new entries.
1103         * common/buffer.c (buffer_xml_printf): Add support for long and
1104         long long format specifiers.
1105
1106 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1107
1108         * amd64-linux-tdep.h (tdesc_x32_linux): New.
1109         (tdesc_x32_avx_linux): Likewise.
1110
1111 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1112
1113         Implement multi-component --with-auto-load-dir.
1114         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
1115         entries.
1116         (--with-auto-load-safe-path): Update the default value description.
1117         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
1118         New.
1119         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
1120         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
1121         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
1122         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
1123         "set auto-load scripts-directory".
1124         * config.in: Regenerate.
1125         * configure: Regenerate.
1126         * configure.ac (--with-auto-load-dir): New configure option.
1127         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
1128
1129 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1130
1131         Provide $ddir substitution for --with-auto-load-safe-path.
1132         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
1133         entries.
1134         * auto-load.c: Include observer.h.
1135         (auto_load_safe_path_vec_update): Call substitute_path_component for
1136         each component.  New variable ddir_subst.
1137         (auto_load_gdb_datadir_changed): New function.
1138         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
1139         AUTO_LOAD_SAFE_PATH.  New comment.
1140         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
1141         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
1142         * config.in: Regenerate.
1143         * configure: Regenerate.
1144         * configure.ac (--auto-load-safe-path): Rename
1145         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
1146         GDB_DATADIR/auto-load.
1147         * defs.h (substitute_path_component): New declaration.
1148         * top.c: Include observer.h.
1149         (set_gdb_datadir): New function.
1150         (init_main): Install it for "set data-directory".
1151         * utils.c (substitute_path_component): New function.
1152
1153 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1154
1155         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
1156         * auto-load.c (auto_load_objfile_script): Remove check for NULL
1157         DEBUG_FILE_DIRECTORY.  Handle multiple components of
1158         DEBUG_FILE_DIRECTORY.
1159
1160 2012-05-10  Tom Tromey  <tromey@redhat.com>
1161
1162         * dwarf2read.c (recursively_write_psymbols): New function.
1163         (write_psymtabs_to_index): Use it.
1164
1165         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
1166         field.
1167         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
1168         (load_partial_comp_unit): Update.
1169         (queue_comp_unit): Add argument 'pretend_language'.
1170         (process_queue): Update.
1171         (psymtab_to_symtab_1): Skip dependencies that have a user.
1172         (load_partial_comp_unit_reader): Give meaning to the 'data'
1173         argument.
1174         (load_full_comp_unit): Add 'pretend_language' argument.
1175         (process_full_comp_unit): Add 'pretend_language' argument.  Set
1176         language on CU.
1177         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
1178         Update.
1179         (maybe_queue_comp_unit): Add 'pretend_language' argument.
1180         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
1181         Update.
1182         (prepare_one_comp_unit): Add 'pretend_language' argument.
1183
1184         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
1185         (struct dwarf2_per_objfile) <just_read_cus>: New field.
1186         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
1187         (dw2_do_instantiate_symtab): Check whether symtab was read in
1188         before queueing.
1189         (dw2_instantiate_symtab): Add assertion.  Call
1190         process_cu_includes.
1191         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
1192         (partial_symtab_p): New typedef.
1193         (set_partial_user): New function.
1194         (dwarf2_build_psymtabs_hard): Use set_partial_user.
1195         (scan_partial_symbols): Add imported CU to imported_symtabs.
1196         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
1197         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
1198         (get_symtab, recursively_compute_inclusions)
1199         (compute_symtab_includes, process_cu_includes)
1200         (process_imported_unit_die): New functions.
1201         (process_die) <DW_TAG_imported_unit>: New case.
1202         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
1203
1204         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
1205         comment.
1206         (struct partial_die_info) <locdesc>: Remove.
1207         <d>: New field.
1208         (process_psymtab_comp_unit): Add 'read_partial' argument.
1209         Update.
1210         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
1211         (scan_partial_symbols): Handle DW_TAG_imported_unit.
1212         (add_partial_symbol): Update.
1213         (process_die): Handle DW_TAG_partial_unit.
1214         (read_file_scope): Update comment.
1215         (load_partial_dies): Handle DW_TAG_imported_unit.
1216         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
1217         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
1218
1219 2012-05-10  Tom Tromey  <tromey@redhat.com>
1220
1221         * cc-with-dwz.sh: New file.
1222
1223 2012-05-10  Tom Tromey  <tromey@redhat.com>
1224
1225         * symtab.h (struct symtab) <includes, user>: New fields.
1226         * block.h (struct block_iterator) <d, idx, which>: New fields.
1227         * block.c (initialize_block_iterator, find_iterator_symtab)
1228         (block_iterator_step, block_iter_name_step)
1229         (block_iter_match_step): New functions.
1230         (block_iterator_first, block_iterator_next)
1231         (block_iter_name_first, block_iter_name_next)
1232         (block_iter_match_first, block_iter_match_next): Rewrite.
1233         (get_block_symtab): New function.
1234
1235 2012-05-10  Tom Tromey  <tromey@redhat.com>
1236
1237         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
1238         set_block_symtab.
1239         * jit.c (finalize_symtab): Use allocate_global_block,
1240         set_block_symtab.
1241         * buildsym.c (finish_block_internal): New function, from old
1242         finish_block.
1243         (finish_block): Rewrite.
1244         (end_symtab): Use finish_block_internal, set_block_symtab.
1245         * block.h (struct global_block): New.
1246         (allocate_global_block, set_block_symtab): Declare.
1247         * block.c (allocate_global_block, set_block_symtab): New
1248         functions.
1249
1250 2012-05-10  Tom Tromey  <tromey@redhat.com>
1251
1252         * psymtab.c (partial_map_expand_apply): Add assertion.
1253         (partial_map_symtabs_matching_filename): Skip included psymtabs.
1254         (psymtab_to_symtab): Find unshared psymtab.
1255         (dump_psymtab): Print including psymtabs.
1256         (recursively_search_psymtabs): New function.
1257         (expand_symtabs_matching_via_partial): Use it.
1258         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
1259         fields.
1260         (enum psymtab_search_status): New.
1261
1262 2012-05-10  Tom Tromey  <tromey@redhat.com>
1263
1264         * tracepoint.c (scope_info): Update.
1265         * symtab.c (lookup_block_symbol, iterate_over_symbols)
1266         (find_pc_sect_symtab, search_symbols)
1267         (default_make_symbol_completion_list_break_on)
1268         (make_file_symbol_completion_list): Update.
1269         * symmisc.c (dump_symtab_1): Update.
1270         * stack.c (print_frame_args, iterate_over_block_locals)
1271         (print_frame_labels, iterate_over_block_arg_vars): Update.
1272         * python/py-block.c (block_object) <dict>: Remove.
1273         <block>: New field.
1274         <iter>: Change type.
1275         (blpy_iter): Update.
1276         (blpy_block_syms_iternext): Update.
1277         * psymtab.c (map_block): Use block iterators.
1278         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
1279         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
1280         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
1281         * infrun.c (check_exception_resume): Update.
1282         * cp-support.c (make_symbol_overload_list_block): Update.
1283         * coffread.c (patch_opaque_types): Update.
1284         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
1285         * block.h (struct block_iterator): New.
1286         (block_iterator_first, block_iterator_next, block_iter_name_first)
1287         (block_iter_name_next, block_iter_match_first)
1288         (block_iter_match_next): Declare.
1289         (ALL_BLOCK_SYMBOLS): Redefine.
1290         * block.c (block_iterator_first, block_iterator_next)
1291         (block_iter_name_first, block_iter_name_next)
1292         (block_iter_match_first, block_iter_match_next): New functions.
1293         * ada-lang.c (ada_add_block_symbols)
1294         (ada_make_symbol_completion_list): Use block iterator.
1295
1296 2012-05-10  Tom Tromey  <tromey@redhat.com>
1297
1298         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
1299         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
1300         (lookup_partial_symbol, find_last_source_symtab_from_partial)
1301         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
1302         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
1303         Update.
1304
1305 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
1306
1307         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
1308         print-file-var-lib2.c, print-file-var-main.c and
1309         print-file-var.exp (located in gdb/testsuite/gdb.base).
1310
1311 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
1312
1313         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
1314         try locating the symbol in the symbol's own objfile first, before
1315         extending the search to all objfiles.
1316         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
1317         out of lookup_symbol_aux_symtabs.
1318         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
1319         Replace extracted-out code by call to lookup_symbol_aux_objfile.
1320         Do not search EXCLUDE_OBJFILE.
1321         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
1322         (lookup_symbol_global): Search for matches in the block's objfile
1323         first, before searching all other objfiles.
1324
1325 2012-05-10  Tristan Gingold  <gingold@adacore.com>
1326
1327         * printcmd.c (set_command): Add pre/post inc/dec.
1328
1329 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
1330
1331         * gdb.1: Document -ex option.
1332
1333 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
1334
1335         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
1336         * inferior.h (AT_SYMBOL): Delete.
1337
1338 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
1339
1340         * mips-tdep.c (mips_push_dummy_code): New function.
1341         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
1342         ON_STACK and install mips_push_dummy_code as our gdbarch
1343         push_dummy_code routine.
1344
1345 2012-05-09  Pedro Alves  <palves@redhat.com>
1346
1347         * target.c (set_maintenance_target_async_permitted): Rename to ...
1348         (set_target_async_command): ... this.
1349         (show_maintenance_target_async_permitted): Rename to ...
1350         (show_target_async_command): ... this.
1351         (initialize_targets): Adjust.
1352
1353 2012-05-08  Doug Evans  <dje@google.com>
1354
1355         * go-exp.y (classify_name): Add missing assignment of fields of
1356         yylval.ssym.
1357
1358 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
1359
1360         Display the ">" prompt in interactive mode while reading canned
1361         commands, even when the current interpreter is MI.
1362
1363         * interps.c (interp_set_temp): New function.
1364
1365         * interps.h (interp_set_temp): Add prototype.
1366
1367         * cli/cli-script.c (restore_interp): New cleanup function.
1368         (read_command_lines): Temporarily override the current interpreter
1369         with CLI and arrange for restoring the original one.
1370
1371 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
1372
1373         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
1374
1375 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1376
1377         * probe.c (parse_probes): Move conditional to check for
1378         debuginfo files from here...
1379         * stap-probe.c (stap_get_probes): ... to here.
1380
1381 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
1382             H.J. Lu  <hongjiu.lu@intel.com>
1383
1384         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
1385         `movl %esp, %ebp' for the X32 ABI.
1386
1387 2012-05-07  Tom Tromey  <tromey@redhat.com>
1388
1389         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
1390         get_DW_TAG_name.
1391         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
1392         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
1393         (dwarf_stack_op_name): Remove.
1394         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
1395         (decode_locdesc): Use get_DW_OP_name.
1396         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
1397         (dwarf2_compile_expr_to_ax): Likewise.
1398         (disassemble_dwarf_expression): Likewise.
1399         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
1400
1401 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
1402
1403         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
1404         (sh_linux_sigtramp_cache): New function.
1405         (sh_linux_sigreturn_init): New function.
1406         (sh_linux_rt_sigreturn_init): New function.
1407         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
1408         patterns.
1409         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
1410         syscall codes.
1411         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
1412         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
1413         (sh_linux_init_abi): Add init calls to register new tramp_frame
1414         definitions under 32-bit SH, update comments.
1415
1416 2012-05-07  Pedro Alves  <palves@redhat.com>
1417
1418         PR gdb/10952
1419
1420         * amd64-linux-tdep.c: Include glibc-tdep.h.
1421         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
1422         gdbarch_skip_solib_resolver callback.
1423
1424 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1425
1426         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
1427         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
1428         (show_auto_load_safe_path): Check any-directory by comparison with "/".
1429         (add_auto_load_safe_path): Change the error message.
1430         (_initialize_auto_load): Change the "safe-path" help text.
1431         * configure: Regenerate
1432         * configure.ac (--without-auto-load-safe-path): Set
1433         WITH_AUTO_LOAD_SAFE_PATH to /.
1434
1435 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
1436
1437         * stap-probe.h: Do not include unecessary `probe.h'.
1438
1439 2012-05-05  Alan Modra  <amodra@gmail.com>
1440
1441         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
1442         bfd_und_section_ptr.
1443         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
1444         and bfd_com_section_ptr.
1445
1446 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
1447
1448         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
1449
1450 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
1451
1452         * windows-nat.h (segment_register_p_ftype): New typedef.
1453         (windows_set_segment_register_p): Add declaration.
1454         * windows-nat.c (segment_register_p): New static global.
1455         (windows_set_segment_register_p): New function.
1456         (do_windows_fetch_inferior_registers): Add special handling
1457         for segment registers.
1458         * amd64-windows-nat.c: #include "amd64-tdep.h".
1459         (amd64_windows_segment_register_p): New function.
1460         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
1461         * i386-windows-nat.c: #include "i386-tdep.h".
1462         (i386_windows_segment_register_p): New function.
1463         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
1464
1465 2012-05-04  Tristan Gingold  <gingold@adacore.com>
1466
1467         * printcmd.c (set_command): Emit a warning if the expression is not
1468         an assignment.
1469
1470 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
1471
1472         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
1473         Make static.
1474
1475 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
1476
1477         * stap-probe.c (stap_is_operator): Change declaration.
1478         (stap_get_opcode): Change return value.
1479         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
1480         `stap_parse_argument_1'.
1481
1482 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
1483
1484         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
1485         debug log.
1486
1487 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
1488
1489         Add two new methods global_block and static_block to gdb.Symtab
1490         objects.
1491         * NEWS (Python scripting): Add entry about the new methods.
1492         * python/py-symtab.c (stpy_global_block): New function which
1493         implements the gdb.Symtab.global_block() method.
1494         (stpy_static_block): New function which implements the
1495         gdb.Symtab.static_block() method.
1496         (symtab_object_methods): Add entries for the two new methods.
1497
1498 2012-05-03  Doug Evans  <dje@google.com>
1499
1500         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
1501         files.
1502
1503 2012-05-03  Yao Qi  <yao@codesourcery.com>
1504
1505         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
1506         space.
1507         (i386_process_record): Ditto.
1508
1509 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
1510
1511         * infcall.c (unwind_on_signal_p): Make static.
1512
1513 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
1514
1515         * sol-thread.c (solaris_pid_to_str): Make static.
1516         (_initialize_sol_thread): Add prototype.
1517
1518 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
1519
1520         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
1521
1522 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
1523
1524         * MAINTAINERS: Remove myself.
1525
1526 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1527
1528         Fix --without-auto-load-safe-path for MS-Windows host platform.
1529         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
1530
1531 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
1532
1533         * gdb_curses.h: Undefine KEY_EVENT before including curses
1534         headers.  Move "#undef MOUSE_MOVED" before any curses header
1535         inclusion.
1536
1537 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
1538
1539         * features/i386/i386-mmx-linux.c: Regenerate.
1540         * features/rs6000/powerpc-32.c: Likewise.
1541         * features/rs6000/powerpc-32l.c: Likewise.
1542         * features/rs6000/powerpc-403.c: Likewise.
1543         * features/rs6000/powerpc-403gc.c: Likewise.
1544         * features/rs6000/powerpc-405.c: Likewise.
1545         * features/rs6000/powerpc-505.c: Likewise.
1546         * features/rs6000/powerpc-601.c: Likewise.
1547         * features/rs6000/powerpc-602.c: Likewise.
1548         * features/rs6000/powerpc-603.c: Likewise.
1549         * features/rs6000/powerpc-604.c: Likewise.
1550         * features/rs6000/powerpc-64.c: Likewise.
1551         * features/rs6000/powerpc-64l.c: Likewise.
1552         * features/rs6000/powerpc-750.c: Likewise.
1553         * features/rs6000/powerpc-860.c: Likewise.
1554         * features/rs6000/powerpc-e500.c: Likewise.
1555         * features/rs6000/powerpc-e500l.c: Likewise.
1556         * features/rs6000/powerpc-isa205-32l.c: Likewise.
1557         * features/rs6000/powerpc-isa205-64l.c: Likewise.
1558         * features/rs6000/rs6000.c: Likewise.
1559
1560 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
1561
1562         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
1563         variable.
1564         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
1565         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
1566         (stap_parse_argument) <e>: Likewise.
1567         (handle_stap_probe) <byte_order>: Likewise.
1568
1569 2012-04-30  Doug Evans  <dje@google.com>
1570
1571         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
1572         init_and_read_dies_worker.  All callers updated.
1573         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
1574         replaced with init_cutu_and_read_dies.
1575         (load_partial_comp_unit): Pass 1 for use_existing_cu.
1576         (find_partial_die): Remove FIXME.  Don't free current CU.
1577
1578 2012-04-30  Sterling Augustine  <saugustine@google.com>
1579
1580         * contrib: New directory.
1581         * contrib/test_pubnames_and_indexes.py: New file.
1582
1583 2012-04-30  Doug Evans  <dje@google.com>
1584
1585         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
1586         All callers updated.
1587         (init_cu_die_reader): Verify the section is non-empty.
1588         (dwarf_decode_line_header): Don't dereference section->asection
1589         until we know the section is present.
1590
1591 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
1592
1593         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
1594         probes.
1595
1596 2012-04-29  Yao Qi  <yao@codesourcery.com>
1597
1598         * gdb-code-style.el: New hook gdb-markup-hook
1599         and gdb-comment-hook.
1600
1601 2012-04-28  Doug Evans  <dje@google.com>
1602
1603         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
1604         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
1605         objfile->obfd.
1606         * symfile.h (dwarf2_debug_sections): New member addr.
1607         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
1608         (ctx_no_get_addr_index): New function.
1609         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
1610         (ctx_no_get_addr_index): Declare.
1611         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
1612         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
1613         (dwarf_expr_ctx_funcs): Update.
1614         (needs_get_addr_index): New function.
1615         (needs_frame_ctx_funcs): Update.
1616         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
1617         * dwarf2read.c: #include "gdbcore.h".
1618         (dwarf2_per_objfile): New members addr, dwo_files.
1619         (dwarf2_elf_names): Add entry for addr.
1620         (struct dwo_section_names): New type.
1621         (dwo_section_names): New static global.
1622         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
1623         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
1624         old debug_types_section member updated to use this.
1625         Rename member debug_types_section to info_or_types_section,
1626         all uses updated.
1627         (signatured_type): Rename member type_offset to type_offset_in_tu,
1628         all uses updated.  New member type_offset_in_section.
1629         (struct dwo_sections): New type.
1630         (struct dwo_unit): New type.
1631         (struct dwo_file): New type.
1632         (die_reader_specs): New member dwo_file.
1633         (dwarf2_locate_sections): Watch for .debug_addr.
1634         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
1635         (dwarf2_read_section): Get bfd of section from bfd's asection,
1636         instead of objfile.
1637         (create_cus_from_index): Initialize the_cu->info_or_types_section.
1638         (create_signatured_type_table_from_index): Initialize
1639         sig_type->info_or_types_section.
1640         (dw2_get_file_names): Statement lists for type units with DWO files
1641         live in the DWO file.
1642         (create_debug_types_hash_table): New function.
1643         (create_all_type_units): Rewrite.
1644         (init_cu_die_reader): New arg dwo_file, all callers updated.
1645         (init_and_read_dies_worker): Get section from
1646         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
1647         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
1648         continue reading the CU/TU from there.
1649         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
1650         updated.  Get section from this_cu->info_or_types_section.
1651         (create_all_comp_units): Initialize this_cu->info_or_types_section.
1652         (skip_one_die): New cases DW_FORM_GNU_addr_index,
1653         DW_FORM_GNU_str_index.
1654         (hash_dwo_file, eq_dwo_file): New functions.
1655         (allocate_dwo_file_hash_table): New function.
1656         (hash_dwo_unit, eq_dwo_unit): New functions.
1657         (allocate_dwo_unit_table): New function.
1658         (dwarf2_locate_dwo_sections): New function.
1659         (struct create_dwo_info_table_data): New type.
1660         (create_debug_info_hash_table_reader): New function.
1661         (create_debug_info_hash_table): New function.
1662         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
1663         (lookup_dwo_file): New function.
1664         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
1665         (free_dwo_file, free_dwo_file_cleanup): New functions.
1666         (free_dwo_file_from_slot, free_dwo_files): New functions.
1667         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
1668         (dwarf2_record_block_ranges): Ditto.
1669         (read_partial_die): Ditto.
1670         (process_enumeration_scope): Update to use type_offset_in_section.
1671         (read_full_die_1): New function.
1672         (read_full_die): Rewrite.
1673         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
1674         DW_FORM_GNU_str_index.
1675         (read_addr_index_1, read_addr_index): New functions.
1676         (read_addr_index_from_leb128): New function.
1677         (struct dwarf2_read_addr_index_data): New type.
1678         (dwarf2_read_addr_index_reader): New function.
1679         (dwarf2_read_addr_index): New function.
1680         (read_str_index): New function.
1681         (leb128_size): New function.
1682         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
1683         If processing a type unit from a DWO file, get the line section
1684         from the DWO file.
1685         (var_decode_location): Watch for DW_OP_GNU_addr_index.
1686         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
1687         DW_FORM_GNU_str_index.
1688         (lookup_die_type): Check whether section offset of type's die is
1689         known before looking it up.  Remove assert.  Condition can
1690         legimately happen for inter-cu type references.
1691         (dwarf_attr_name): Handle Fission attributes.
1692         (dwarf_form_name): Handle Fission forms.
1693         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
1694         DW_FORM_GNU_str_index.
1695         (follow_die_sig): Update to use type_offset_in_section.
1696         (decode_locdesc): New case DW_OP_GNU_addr_index.
1697         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
1698         DW_FORM_GNU_str_index.
1699         (cu_debug_loc_section): New function.
1700         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
1701         (dwarf2_per_objfile_free): Unmap .debug_addr section.
1702         Free DWO files if present.
1703         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
1704
1705         Refactor DIE reading.
1706         * dwarf2read.c (dwarf2_per_objfile): Replace members
1707         debug_info_type_hash and debug_types_type_hash with die_type_hash.
1708         (die_reader_specs): New member "die_section".  Temporarily make
1709         member "buffer" non-const, pending constifying all info_ptr uses.
1710         (die_reader_func_ftype): New typedef.
1711         (dw2_get_file_names_reader): New function.
1712         (dw2_get_file_names): Rewrite.
1713         (read_and_check_type_unit_head): Rename arg type_offset to
1714         type_offset_in_tu.
1715         (create_all_type_units): Improve debugging message.
1716         Improve dummy type unit check.
1717         (init_cu_die_reader): New arg "section".  All callers updated.
1718         (init_and_read_dies_worker): New function.
1719         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
1720         (init_cutu_and_read_dies_no_follow): New function.
1721         (init_cutu_and_read_dies_simple): New function.
1722         (process_psymtab_comp_unit_reader): New function.
1723         (process_psymtab_comp_unit): Delete args section,
1724         is_debug_types_section.  Rewrite.  All callers updated.
1725         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
1726         All callers updated.  Rewrite.
1727         (load_partial_comp_unit_reader): New function.
1728         (load_partial_comp_unit): Rewrite.
1729         (skip_children): New arg reader.  Delete args buffer, cu.
1730         All callers updated.
1731         (skip_one_die): New arg reader.  Delete args buffer, cu.
1732         All callers updated.
1733         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
1734         All callers updated.
1735         (load_full_comp_unit_reader): New function.
1736         (load_full_comp_unit): Rewrite.
1737         (read_comp_unit): Delete.
1738         (read_die_and_children_1): Delete, contents moved ...
1739         (read_die_and_children): ... here.
1740         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
1741         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
1742         All callers updated.
1743         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
1744         All callers updated.
1745         (find_partial_die): Rewrite load_all_dies support.
1746         (read_attribute_value): New arg reader.  Delete args abfd, cu.
1747         All callers updated.
1748         (read_attribute): New arg reader.  Delete args abfd, cu.
1749         All callers updated.
1750         (load_full_type_unit): Add assert.
1751         (read_signatured_type_reader): New function.
1752         (read_signatured_type): Rewrite.
1753         (free_stack_comp_unit): Remove call to age_cached_comp_units.
1754         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
1755         All callers updated.  Set per_cu->cu = NULL after freeing it.
1756         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
1757         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
1758         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
1759         (set_die_type): Update.
1760         (get_die_type_at_offset): Update.
1761         (read_file_scope): Call prepare_one_comp_unit.
1762         (read_type_unit_scope): Ditto.
1763         (prepare_one_comp_unit): Set producer if present.
1764
1765 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
1766
1767         * probe.c (compile_rx_or_error): Silence ARI warning about missing
1768          gettext function on `error'.
1769
1770 2012-04-27  Doug Evans  <dje@google.com>
1771
1772         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
1773         is empty.
1774
1775 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
1776             Tom Tromey  <tromey@redhat.com>
1777
1778         * breakpoint.c (struct breakpoint_objfile_data)
1779         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
1780         <exception_probes>: New fields.
1781         (free_breakpoint_probes): New function.
1782         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
1783         `_Unwind_DebugHook'.
1784         (create_exception_master_breakpoint): Likewise.
1785         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
1786         * infrun.c: Including necessary header files for handling SystemTap
1787         probes.
1788         (handle_inferior_event): Handling longjmp breakpoint and exceptions
1789         via SystemTap probes.
1790         (check_exception_resume): Remove `func' argument.  Handle exception
1791         unwinding breakpoint set via a SystemTap probe.
1792         (insert_exception_resume_from_probe): New function.
1793
1794 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
1795             Tom Tromey  <tromey@redhat.com>
1796             Jan Kratochvil  <jan.kratochvil@redhat.com>
1797
1798         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
1799         (COMMON_OBS): Likewise.
1800         (HFILES_NO_SRCDIR): Add `probe'.
1801         * NEWS: Mention support for static and SystemTap probes.
1802         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
1803         SystemTap probes' arguments parser.
1804         * arm-linux-tdep.c: Including headers needed to perform the parsing
1805         of SystemTap probes' arguments.
1806         (arm_stap_is_single_operand): New function.
1807         (arm_stap_parse_special_token): Likewise.
1808         (arm_linux_init_abi): Initializing proper fields used by SystemTap
1809         probes' arguments parser.
1810         * ax-gdb.c (require_rvalue): Removing static declaration.
1811         (gen_expr): Likewise.
1812         * ax-gdb.h (gen_expr): Declaring function.
1813         (require_rvalue): Likewise.
1814         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
1815         (bkpt_probe_breakpoint_ops): New variable.
1816         (momentary_breakpoint_from_master): Set the `probe' value.
1817         (add_location_to_breakpoint): Likewise.
1818         (break_command_1): Using proper breakpoint_ops according to the
1819         argument passed by the user in the command line.
1820         (bkpt_probe_insert_location): New function.
1821         (bkpt_probe_remove_location): Likewise.
1822         (bkpt_probe_create_sals_from_address): Likewise.
1823         (bkpt_probe_decode_linespec): Likewise.
1824         (tracepoint_probe_create_sals_from_address): Likewise.
1825         (tracepoint_probe_decode_linespec): Likewise.
1826         (tracepoint_probe_breakpoint_ops): New variable.
1827         (trace_command): Using proper breakpoint_ops according to the
1828         argument passed by the user in the command line.
1829         (initialize_breakpoint_ops): Initializing breakpoint_ops for
1830         static probes on breakpoints and tracepoints.
1831         * breakpoint.h (struct bp_location) <probe>: New field.
1832         * cli-utils.c (skip_spaces_const): New function.
1833         (extract_arg): Likewise.
1834         * cli-utils.h (skip_spaces_const): Likewise.
1835         (extract_arg): Likewise.
1836         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
1837         * configure.ac: Append `stap-probe.o' to be generated when ELF
1838         support is present.
1839         * configure: Regenerate.
1840         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
1841         * elfread.c: Include `probe.h' and `arch-utils.h'.
1842         (probe_key): New variable.
1843         (elf_get_probes): New function.
1844         (elf_get_probe_argument_count): Likewise.
1845         (elf_evaluate_probe_argument): Likewise.
1846         (elf_compile_to_ax): Likewise.
1847         (elf_symfile_relocate_probe): Likewise.
1848         (stap_probe_key_free): Likewise.
1849         (elf_probe_fns): New variable.
1850         (elf_sym_fns): Add `sym_probe_fns' value.
1851         (elf_sym_fns_lazy_psyms): Likewise.
1852         (elf_sym_fns_gdb_index): Likewise.
1853         (_initialize_elfread): Initialize objfile cache for static
1854         probes.
1855         * gdb_vecs.h (struct probe): New forward declaration.
1856         (probe_p): New VEC declaration.
1857         * gdbarch.c: Regenerate.
1858         * gdbarch.h: Regenerate.
1859         * gdbarch.sh (stap_integer_prefix): New variable.
1860         (stap_integer_suffix): Likewise.
1861         (stap_register_prefix): Likewise.
1862         (stap_register_suffix): Likewise.
1863         (stap_register_indirection_prefix): Likewise.
1864         (stap_register_indirection_suffix): Likewise.
1865         (stap_gdb_register_prefix): Likewise.
1866         (stap_gdb_register_suffix): Likewise.
1867         (stap_is_single_operand): New function.
1868         (stap_parse_special_token): Likewise.
1869         (struct stap_parse_info): Forward declaration.
1870         * i386-tdep.c: Including headers needed to perform the parsing
1871         of SystemTap probes' arguments.
1872         (i386_stap_is_single_operand): New function.
1873         (i386_stap_parse_special_token): Likewise.
1874         (i386_elf_init_abi): Initializing proper fields used by SystemTap
1875         probes' arguments parser.
1876         * i386-tdep.h (i386_stap_is_single_operand): New function.
1877         (i386_stap_parse_special_token): Likewise.
1878         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
1879         * mipsread.c (ecoff_sym_fns): Likewise.
1880         * objfiles.c (objfile_relocate1): Support relocation for static
1881         probes.
1882         * parse.c (prefixify_expression): Remove static declaration.
1883         (initialize_expout): Likewise.
1884         (reallocate_expout): Likewise.
1885         * parser-defs.h (initialize_expout): Declare function.
1886         (reallocate_expout): Likewise.
1887         (prefixify_expression): Likewise.
1888         * ppc-linux-tdep.c: Including headers needed to perform the parsing
1889         of SystemTap probes' arguments.
1890         (ppc_stap_is_single_operand): New function.
1891         (ppc_stap_parse_special_token): Likewise.
1892         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
1893         probes' arguments parser.
1894         * probe.c: New file, for generic statically defined probe support.
1895         * probe.h: Likewise.
1896         * s390-tdep.c: Including headers needed to perform the parsing of
1897         SystemTap probes' arguments.
1898         (s390_stap_is_single_operand): New function.
1899         (s390_gdbarch_init): Initializing proper fields used by SystemTap
1900         probes' arguments parser.
1901         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
1902         * stap-probe.c: New file, for SystemTap probe support.
1903         * stap-probe.h: Likewise.
1904         * symfile.h: Include `gdb_vecs.h'.
1905         (struct sym_probe_fns): New struct.
1906         (struct sym_fns) <sym_probe_fns>: New field.
1907         * symtab.c (init_sal): Initialize `probe' field.
1908         * symtab.h (struct probe): Forward declaration.
1909         (struct symtab_and_line) <probe>: New field.
1910         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
1911         locations.
1912         (stop_tracing): Likewise.
1913         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
1914
1915 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
1916             Tom Tromey  <tromey@redhat.com>
1917
1918         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
1919         and to compile agent expressions.
1920         * infrun.c (siginfo_make_value): New argument `ignore'.
1921         (siginfo_funcs): New struct.
1922         (_initialize_infrun): New argument when calling
1923         `create_internalvar_type_lazy'.
1924         * thread.c (thread_id_make_value): New argument `ignore'.
1925         (thread_funcs): New struct.
1926         (_initialize_thread): New argument when calling
1927         `create_internalvar_type_lazy'.
1928         * tracepoint.c (sdata_make_value): New argument `ignore'.
1929         (sdata_funcs): New struct.
1930         (_initialize_tracepoint): New argument when calling
1931         `create_internalvar_type_lazy'.
1932         * value.c (make_value): New struct.
1933         (create_internalvar_type_lazy): New argument `data'.
1934         (compile_internalvar_to_ax): New function.
1935         (value_of_internalvar): Properly handling `make_value' case.
1936         (clear_internalvar): Likewise.
1937         (show_convenience): Adding `TRY_CATCH' block.
1938         * value.h (internalvar_make_value): Delete, replace by...
1939         (struct internalvar_funcs): ... this.
1940         (create_internalvar_type_lazy) <fun>: Delete argument.
1941         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
1942         (compile_internalvar_to_ax): New function.
1943         * windows-tdep.c (tlb_make_value): New argument `ignore'.
1944         (tlb_funcs): New struct.
1945         (_initialize_windows_tdep): New argument when calling
1946         `create_internalvar_type_lazy'.
1947
1948 2012-04-27  Mark Wielaard  <mjw@redhat.com>
1949
1950         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
1951         see whether it is an address or a constant offset from DW_AT_low_pc.
1952         (dwarf2_record_block_ranges): Likewise.
1953         (read_partial_die): Likewise.
1954
1955 2012-04-26  Mark Wielaard  <mjw@redhat.com>
1956
1957         * MAINTAINERS (Write After Approval): Add myself to the list.
1958
1959 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
1960
1961         * proc-utils.h (proc_prettyprint_signalset): New prototype.
1962         (proc_prettyprint_signal): Likewise.
1963         (proc_prettyprint_faultset): Likewise.
1964         (proc_prettyprint_fault): Likewise.
1965         (proc_prettyprint_actionset): Likewise.
1966         (proc_prettyprint_flags): Move to new proc-flags.c section.
1967         (proc_prettyfprint_flags): New prototype.
1968         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
1969         (proc_syscall, proc_cursig): Likewise.
1970         (proc_set_kill_on_last_close): Likewise.
1971         (proc_unset_kill_on_last_close): Likewise.
1972         (proc_set_watchpoint): Make static.
1973         (proc_delete_dead_threads): Likewise.
1974         (procfs_set_watchpoint): Likewise.
1975         (_initialize_procfs): Add prototype.
1976         * proc-events.c: Include proc-utils.h.
1977         (init_syscall_table): Make static.
1978         * proc-api.c (_initialize_proc_api): Add prototype.
1979         * proc-flags.c: Include proc-utils.h.
1980
1981 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
1982
1983         * configure.ac: Add AC_ARG_PROGRAM.
1984         * configure: Regenerate.
1985
1986 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1987
1988         Fix DW_AT_lower_bound defaults for DWARF-4+.
1989         * dwarf2read.c (read_subrange_type): Remove initialization of low and
1990         high.  New variable low_default_is_valid.  Implement DWARF-4+
1991         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
1992         no default by the DWARF standard.
1993
1994 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
1995             Maciej W. Rozycki  <macro@codesourcery.com>
1996
1997         * infrun.c (handle_inferior_event): Move the check for return
1998         trampolines ahead of the check for function trampolines.
1999         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
2000         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
2001         (mips_str_mips16_ret_stub): Likewise.
2002         (mips_str_call_fp_stub): Likewise.
2003         (mips_str_call_stub): Likewise.
2004         (mips_str_fn_stub): Likewise.
2005         (mips_str_pic): Likewise.
2006         (mips_in_frame_stub): New function.
2007         (mips_unwind_pc): Return the return address rather than the PC
2008         if the PC of an intermediate frame is inside a call thunk.
2009         (mips_is_stub_suffix): New function.
2010         (mips_is_stub_mode): Likewise.
2011         (mips_get_mips16_fn_stub_pc): Likewise.
2012         (mips_skip_mips16_trampoline_code): Update to handle all the
2013         currently generated stub types.  Don't recurse into __fn_stub
2014         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
2015         Use cooked register accesses.
2016         (mips_in_return_stub): Reintroduce function.
2017         (mips_skip_trampoline_code): Traverse trampolines recursively.
2018         (mips_gdbarch_init): Handle MIPS16 return trampolines.
2019
2020 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
2021
2022         GDB 7.4.1 released.
2023
2024 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
2025
2026         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
2027         * features/arm-with-m-vfp-d16.xml: New file. Describes
2028         Cortex-M with VFPv4-sp-d16 FPU register layout.
2029         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
2030         * features/arm-with-m-vfp-d16.c: New. Generated from above.
2031         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
2032         (arm-register_g_packet_guesses): Add vfp-d16 guess.
2033         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
2034
2035 2012-04-25  Doug Evans  <dje@google.com>
2036
2037         * cli/cli-decode.c (print_doc_line): Use stream instead of
2038         current_uiout.
2039
2040 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
2041
2042         * features/arm-with-iwmmxt.c: Regenerate.
2043         * features/arm-with-m-fpa-layout.c: Likewise.
2044         * features/arm-with-m.c: Likewise.
2045         * features/arm-with-neon.c: Likewise.
2046         * features/arm-with-vfpv2.c: Likewise.
2047         * features/arm-with-vfpv3.c: Likewise.
2048         * features/mips-dsp-linux.c: Likewise.
2049         * features/mips-linux.c: Likewise.
2050         * features/mips64-dsp-linux.c: Likewise.
2051         * features/mips64-linux.c: Likewise.
2052         * features/s390-linux32.c: Likewise.
2053         * features/s390-linux32v1.c: Likewise.
2054         * features/s390-linux32v2.c: Likewise.
2055         * features/s390-linux64.c: Likewise.
2056         * features/s390-linux64v1.c: Likewise.
2057         * features/s390-linux64v2.c: Likewise.
2058         * features/s390x-linux64.c: Likewise.
2059         * features/s390x-linux64v1.c: Likewise.
2060         * features/s390x-linux64v2.c: Likewise.
2061         * features/tic6x-c62x-linux.c: Likewise.
2062         * features/tic6x-c62x.c: Likewise.
2063         * features/tic6x-c64x-linux.c: Likewise.
2064         * features/tic6x-c64x.c: Likewise.
2065         * features/tic6x-c64xp-linux.c: Likewise.
2066         * features/tic6x-c64xp.c: Likewise.
2067         * target-descriptions.c: Only generate `field_type' and `type'
2068         variables when needed.
2069
2070 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
2071
2072         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
2073
2074 2012-04-25  Doug Evans  <dje@google.com>
2075
2076         Initial pass at Go language support.
2077         * NEWS: Mention Go.
2078         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
2079         go-valprint.c.
2080         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
2081         (YYFILES): Add go-exp.c.
2082         (YYOBJ): Add go-exp.o.
2083         (local-maintainer-clean): Delete go-exp.c.
2084         * defs.h (enum language): Add language_go.
2085         * dwarf2read.c: #include "go-lang.h".
2086         (fixup_go_packaging): New function.
2087         (process_full_comp_unit): Call it when processing Go CUs.
2088         (dwarf2_physname): Add Go support.
2089         (read_file_scope): Handle missing language spec for GNU Go.
2090         (set_cu_language): Handle DW_LANG_Go.
2091         * go-exp.y: New file.
2092         * go-lang.h: New file.
2093         * go-lang.c: New file.
2094         * go-typeprint.c: New file.
2095         * go-valprint.c: New file.
2096         * symtab.c: #include "go-lang.h".
2097         (symbol_set_language): Handle language_go.
2098         (symbol_find_demangled_name, symbol_set_names): Ditto.
2099         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
2100
2101 2012-04-24  Jim Meyering  <meyering@redhat.com>
2102
2103         avoid a few strncpy-induced buffer overruns
2104         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
2105         fname and psargs before trying to concatenate.
2106         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
2107         "name" before applying strchr.
2108
2109 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
2110
2111         * CONTRIBUTE: Use unified diff instead of context diff when
2112         generating patches.
2113
2114 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
2115
2116         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
2117         code.  Handle JR.HB correctly.
2118
2119 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
2120
2121         * mips-tdep.c
2122         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
2123         with the other MIPS16 helpers.
2124
2125 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
2126
2127         * observer.sh: Conditionally declare `args', thus cleaning up
2128         unused instances of this variable.
2129
2130 2012-04-24  Yao Qi  <yao@codesourcery.com>
2131
2132         Revert this patch to allow breakpoint always-inserted
2133         in record target.
2134         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
2135         * breakpoint.c: Include record.h.
2136         (breakpoints_always_inserted_mode): Return false when the record
2137         target is in use.
2138
2139         * breakpoint.c (iterate_over_bp_locations): New.
2140         * breakpoint.h: Declare.
2141         New typedef walk_bp_location_callback.
2142         * record.c (record_open): Call record_init_record_breakpoints.
2143         (record_sync_record_breakpoints): New.
2144         (record_init_record_breakpoints): New.
2145         * NEWS: Mention supporting breakpoint always-inserted mode in
2146         record target.
2147
2148 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
2149
2150         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
2151         any thread.
2152
2153 2012-04-24  Yao Qi  <yao@codesourcery.com>
2154
2155         * breakpoint.c (ep_is_catchpoint): Renamed to ...
2156         (is_catchpoint): ... it.
2157         (print_one_breakpoint_location): Caller update.
2158         * breakpoint.h: Update declaration.
2159
2160 2012-04-23  David S. Miller  <davem@davemloft.net>
2161
2162         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
2163
2164 2012-04-23  Tom Tromey  <tromey@redhat.com>
2165
2166         * buildsym.c (add_free_pendings): Remove.
2167         * buildsym.h (add_free_pendings): Remove.
2168
2169 2012-04-23  Doug Evans  <dje@google.com>
2170
2171         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
2172         attr.u.unsnd instead of attr.u.addr.
2173         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
2174         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
2175         DW_FORM_ref_udata.
2176         (dump_die_shallow): Update cases DW_FORM_ref_addr,
2177         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
2178         DW_FORM_ref_udata.
2179         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
2180
2181 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
2182
2183         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
2184         (mips_o32_return_value): Likewise.
2185         (mips_o64_return_value): Likewise.
2186
2187 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
2188
2189         * ada-lang.c (ada_evaluate_subexp): Add cases for
2190         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
2191         their treatment in eval.c.
2192
2193 2012-04-21  David S. Miller  <davem@davemloft.net>
2194
2195         * sparc-tdep.c (X_DISP10): Define.
2196         (sparc_analyze_control_transfer): Handle compare-and-branch.
2197
2198 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
2199
2200         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
2201         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
2202
2203 2012-04-20  Nigel Stephens  <nigel@mips.com>
2204             Maciej W. Rozycki  <macro@codesourcery.com>
2205
2206         * mips-tdep.c (mips_float_register_p): New function.
2207         (mips_convert_register_float_case_p): Use mips_float_register_p.
2208         (mips_register_type): Likewise.
2209         (mips_print_register): Likewise.
2210         (print_gp_register_row): Likewise.
2211         (mips_print_registers_info): Likewise.
2212
2213 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
2214
2215         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
2216         of mips16 symbols.
2217
2218 2012-04-20  Andrew Pinski  <apinski@cavium.com>
2219
2220         * MAINTAINERS (Write After Approval): Add myself to the list.
2221
2222 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2223
2224         * MAINTAINERS: Update my e-mail address.
2225
2226 2012-04-20  Pedro Alves  <palves@redhat.com>
2227
2228         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
2229         $srcdir.
2230         * configure: Regenerate.
2231
2232 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2233
2234         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
2235         declaration.
2236         * gdb_vecs.h: Declare `const_char_ptr' VEC.
2237
2238 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2239
2240         Fix compilation compatibility with python-2.4
2241         * python/py-type.c (convert_field): Cast ADDRSTRING for
2242         PyObject_SetAttrString as non-const.  New comment.
2243
2244 2012-04-19  Tom Tromey  <tromey@redhat.com>
2245
2246         * top.c (quit_target): Use all_cleanups.
2247         * main.c (captured_command_loop): Use all_cleanups.
2248         * exceptions.c (throw_exception): Use all_cleanups.
2249
2250 2012-04-19  Pedro Alves  <palves@redhat.com>
2251
2252         * Makefile.in (GNULIB_BUILDDIR): New.
2253         (LIBGNU, INCGNU, GNULIB_H): Adjust.
2254         (SUBDIRS): Add $(GNULIB_BUILDDIR).
2255         (CLEANDIRS). Remove gnulib/import.
2256         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
2257         (all-lib): Ditto.
2258         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
2259         (gnulib/import/Makefile): Replace gnulib/import with
2260         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
2261         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
2262         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
2263         acx_configure_dir.m4.
2264         * acinclude.m4: Include acx_configure_dir.m4.
2265         * acx_configure_dir.m4: New file.
2266         * aclocal.m4: Regenerate.
2267         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
2268         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
2269         (GNULIB): New variable.
2270         (GNULIB_STDINT_H): Adjust.
2271         (AC_OUTPUT): Don't output gnulib/Makefile.
2272         * gdb/defs.h: Include build-gnulib/config.h.
2273         * aclocal.m4: Regenerate.
2274         * config.in: Regenerate.
2275         * configure: Regenerate.
2276
2277         * gnulib/Makefile.in: New file.
2278         * gnulib/configure.ac: New file.
2279         * gnulib/aclocal.m4: New file.
2280         * gnulib/config.in: New file.
2281         * gnulib/configure: New file.
2282         * gnulib/: Re-run gnulib-tool to adjust.
2283
2284 2012-04-19  Doug Evans  <dje@google.com>
2285
2286         * cleanups.h (struct cleanup): Move to cleanups.c.
2287         (make_cleanup_dtor_ftype): New typedef.
2288         (make_cleanup_dtor): Use it.
2289         (ALL_CLEANUPS): Replace with ...
2290         (all_cleanups): ... this.  Declare.  All uses updated.
2291         * cleanups.c: #include "gdb_assert.h".
2292         (sentinel_cleanup): New static global.
2293         (SENTINEL_CLEANUP): Define.
2294         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
2295         (make_my_cleanup2): Assert result is non-NULL.
2296         (all_cleanups): New function.
2297         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
2298         of NULL.
2299
2300 2012-04-19  Pedro Alves  <palves@redhat.com>
2301
2302         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
2303         Adjust paths to gnulib imported files.
2304
2305 2012-04-19  Pedro Alves  <palves@redhat.com>
2306
2307         * gnulib/: Move whole directory ...
2308         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
2309         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
2310         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
2311         (aclocal_m4_deps): Adjust.
2312         * aclocal.m4: Regenerate.
2313         * configure: Regenerate.
2314         * configure.ac: Adjust AC_OUTPUT output.
2315
2316 2012-04-19  Yao Qi  <yao@codesourcery.com>
2317
2318         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
2319         (vec.o): New rule.
2320         * vec.c: Move it ...
2321         * common/vec.c: ... here.
2322         * vec.h: Move it ...
2323         * common/vec.h: ... here.
2324
2325 2012-04-19  Yao Qi  <yao@codesourcery.com>
2326
2327         * gdb-code-style.el: New.
2328
2329 2012-04-18  Pedro Alves  <palves@redhat.com>
2330
2331         Update gnulib from latest git.
2332         (639ea5ae15e39fe48d43e04864b2997301e4b969)
2333
2334         * gnulib/Makefile.am: Update.
2335         * gnulib/dummy.c: Update.
2336         * gnulib/extra/arg-nonnull.h: Update.
2337         * gnulib/extra/c++defs.h: Update.
2338         * gnulib/extra/update-copyright: Update.
2339         * gnulib/extra/warn-on-use.h: Update.
2340         * gnulib/inttypes.in.h: Update.
2341         * gnulib/m4/00gnulib.m4: Update.
2342         * gnulib/m4/extensions.m4: Update.
2343         * gnulib/m4/gnulib-cache.m4: Update.
2344         * gnulib/m4/gnulib-common.m4: Update.
2345         * gnulib/m4/gnulib-comp.m4: Update.
2346         * gnulib/m4/gnulib-tool.m4: Update.
2347         * gnulib/m4/include_next.m4: Update.
2348         * gnulib/m4/inttypes-pri.m4: Update.
2349         * gnulib/m4/inttypes.m4: Update.
2350         * gnulib/m4/longlong.m4: Update.
2351         * gnulib/m4/memchr.m4: Update.
2352         * gnulib/m4/memmem.m4: Update.
2353         * gnulib/m4/mmap-anon.m4: Update.
2354         * gnulib/m4/multiarch.m4: Update.
2355         * gnulib/m4/onceonly.m4: Update.
2356         * gnulib/m4/stddef_h.m4: Update.
2357         * gnulib/m4/stdint.m4: Update.
2358         * gnulib/m4/string_h.m4: Update.
2359         * gnulib/m4/warn-on-use.m4: Update.
2360         * gnulib/m4/wchar_h.m4: Update.
2361         * gnulib/m4/wchar_t.m4: Update.
2362         * gnulib/m4/wint_t.m4: Update.
2363         * gnulib/memchr.c: Update.
2364         * gnulib/memmem.c: Update.
2365         * gnulib/stddef.in.h: Update.
2366         * gnulib/stdint.in.h: Update.
2367         * gnulib/str-two-way.h: Update.
2368         * gnulib/string.in.h: Update.
2369         * gnulib/wchar.in.h: Update.
2370
2371         * gnulib/extra/arg-nonnull.h: Delete.
2372         * gnulib/extra/c++defs.h: Delete.
2373         * gnulib/extra/warn-on-use.h: Delete.
2374         * gnulib/m4/wchar_h.m4: Delete.
2375         * gnulib/m4/wint_t.m4: Delete.
2376         * gnulib/wchar.in.h: Delete.
2377
2378         * gnulib/extra/snippets/arg-nonnull.h: New.
2379         * gnulib/extra/snippets/c++defs.h: New.
2380         * gnulib/extra/snippets/warn-on-use.h: New.
2381
2382         * aclocal.m4: Regenerate.
2383         * config.in: Regenerate.
2384         * configure: Regenerate.
2385         * gnulib/Makefile.in: Regenerate.
2386
2387 2012-04-18  Pedro Alves  <palves@redhat.com>
2388
2389         Reimport the update-copyright module from gnulib
2390         (250b80067c1e1d8faa0c42fb572f721975b929c5).
2391
2392         * configure: Regenerate.
2393         * gnulib/Makefile.am: Update.
2394         * gnulib/Makefile.in: Regenerate.
2395         * gnulib/extra/update-copyright: Update.
2396         * gnulib/m4/gnulib-cache.m4: Update.
2397         * gnulib/m4/gnulib-comp.m4: Update.
2398
2399 2012-04-18  Tristan Gingold  <gingold@adacore.com>
2400
2401         * configure.ac (aix): Put -lpthread into libs.
2402         * configure: Regenerate.
2403
2404 2012-04-18  Tom Tromey  <tromey@redhat.com>
2405
2406         * linespec.c (convert_linespec_to_sals): Don't use
2407         SYMBOL_OBJ_SECTION.
2408         (compare_msymbols): Arguments are minsym_and_objfile, not
2409         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
2410
2411 2012-04-18  Pedro Alves  <palves@redhat.com>
2412
2413         Revert gnulib/ part of:
2414         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
2415         Copyright year update in most files (performed by copyright.sh).
2416
2417 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2418
2419         Fix 64-bit constants on 32-bit hosts.
2420         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
2421         from unsigned long to ULONGEST.
2422         (read_signed_leb128): Change declaration return type from long to
2423         LONGEST.
2424         (dwarf2_const_value_attr): Change declaration parameter value from long
2425         to LONGEST.
2426         (dwarf2_compute_name): Change variable value from long to LONGEST.
2427         (read_unsigned_leb128): Change return type, variable result and some
2428         casts from unsigned long to ULONGEST.
2429         (read_signed_leb128): Change return type, variable result and some
2430         casts from long to LONGEST.
2431         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
2432         value from long to LONGEST.
2433         (dwarf2_const_value): Change variable value from long to LONGEST.
2434         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
2435         plongest and hex_string.
2436         * symtab.h (struct general_symbol_info): Change ivalue from long to
2437         LONGEST, remove the comment.
2438         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
2439         Change SYMBOL_VALUE format strings to use plongest and hex_string.
2440
2441 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2442
2443         PR symtab/7259:
2444         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
2445         * ada-lang.c (ada_discrete_type_high_bound)
2446         (ada_discrete_type_low_bound): Fix function comment.  Use
2447         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2448         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
2449         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2450         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
2451         Use TYPE_FIELD_ENUMVAL.
2452         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
2453         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2454         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
2455         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
2456         TYPE_CODE_ENUM.
2457         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
2458         * dwarf2read.c (process_enumeration_scope): Likewise.
2459         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
2460         field.bitpos.
2461         (class StructMainTypePrettyPrinter): Support also
2462         FIELD_LOC_KIND_ENUMVAL.
2463         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
2464         TYPE_CODE_ENUM.
2465         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2466         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
2467         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
2468         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
2469         field enumval.
2470         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
2471         accommodate enumval.
2472         (struct call_site): Adjust loc_kind to accommodate enumval.
2473         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
2474         (TYPE_FIELD_ENUMVAL): New macros.
2475         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
2476         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
2477         TYPE_CODE_ENUM.
2478         * p-typeprint.c (pascal_type_print_base): Likewise.
2479         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
2480         enumval.
2481         * python/lib/gdb/types.py (make_enum_dict): Likewise.
2482         * python/py-type.c (convert_field): New variable addrstring.  Use
2483         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2484         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
2485         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
2486         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
2487         TYPE_CODE_ENUM.
2488         * valprint.c (generic_val_print): Likewise.
2489
2490 2012-04-17  Doug Evans  <dje@google.com>
2491
2492         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
2493
2494         * dwarf2read.c: Whitespace fixes.
2495         (lookup_signatured_type): Tweak comment.
2496         (get_die_type_at_offset): Fix comment.
2497
2498 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
2499
2500         * xcoffread.c (xcoff_secnum_to_sections): New function.
2501         (secnum_to_section, secnum_to_bfd_section): Reimplement
2502         using xcoff_secnum_to_sections.  Rename "secnum" parameter
2503         into "n_scnum".
2504         (RECORD_MINIMAL_SYMBOL): Delete.
2505         (record_minimal_symbol): New function.
2506         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
2507         by call to record_minimal_symbol and set misc_func_recorded
2508         to 1.  Set last_csect_sec to the XCOFF section index instead
2509         of GDB's section_offset index.  Update calls to
2510         prim_record_minimal_symbol_and_info to pass the BFD section
2511         as well.
2512
2513 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
2514
2515         * xcoffread.c (read_xcoff_symtab): Delete variables
2516         last_csect_val and last_csect_sec and associated code.
2517
2518 2012-04-17  Doug Evans  <dje@google.com>
2519
2520         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
2521         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
2522         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
2523         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
2524
2525         * cleanups.h: New file.
2526         * cleanups.c: New file.
2527         * Makefile.in (SFILES): Add cleanups.c.
2528         (HFILES_NO_SRCDIR): Add cleanups.h.
2529         (COMMON_OBS): Add cleanups.o.
2530         * defs.h (struct cleanup): Moved to cleanups.h.
2531         (do_cleanups,do_final_cleanups): Ditto.
2532         (discard_cleanups,discard_final_cleanups): Ditto
2533         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
2534         (save_cleanups,save_final_cleanups): Ditto.
2535         (restore_cleanups,restore_final_cleanups): Ditto.
2536         (null_cleanup): Ditto.
2537         (make_my_cleanup,make_my_cleanup2): Ditto.
2538         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
2539         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
2540         (do_cleanups,do_final_cleanups): Ditto.
2541         (discard_cleanups,discard_final_cleanups): Ditto
2542         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
2543         (save_cleanups,save_final_cleanups): Ditto.
2544         (restore_cleanups,restore_final_cleanups): Ditto.
2545         (null_cleanup): Ditto.
2546         (make_my_cleanup,make_my_cleanup2): Ditto.
2547         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
2548
2549         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
2550         make_my_cleanup.
2551         (make_cleanup_dyn_string_delete): Ditto.
2552         (make_cleanup_ui_file_delete): Ditto.
2553         (make_cleanup_ui_out_redirect_pop): Ditto.
2554         (make_cleanup_free_section_addr_info): Ditto.
2555         (make_cleanup_restore_integer): Ditto.
2556         (make_cleanup_unpush_target): Ditto.
2557         (make_cleanup_value_free_to_mark): Ditto.
2558         (make_cleanup_value_free): Ditto.
2559         (make_cleanup_free_so): Ditto.
2560
2561 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2562
2563         New option "set debug auto-load".
2564         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
2565         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
2566         (auto_load_safe_path_vec_update)
2567         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
2568         if DEBUG_AUTO_LOAD.
2569         (file_is_auto_load_safe): New parameters debug_fmt and ....
2570         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
2571         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
2572         caller by explanatory string.
2573         (_initialize_auto_load): Register "set debug auto-load".
2574         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
2575         and ....
2576         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
2577         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
2578         by explanatory string.
2579         * main.c (captured_main): Likewise.
2580         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
2581         (source_section_scripts): Likewise.
2582
2583 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2584
2585         New option "set auto-load safe-path".
2586         * NEWS: New commands "set auto-load safe-path"
2587         and "show auto-load safe-path".
2588         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
2589         (auto_load_safe_path, auto_load_safe_path_vec)
2590         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
2591         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
2592         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
2593         (source_gdb_script_for_objfile): New variable is_safe.  Call
2594         file_is_auto_load_safe.  Return if it is not.
2595         (struct loaded_script): New field loaded.
2596         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
2597         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
2598         output "Missing" to "No".
2599         (_initialize_auto_load): New variable cmd.  Initialize
2600         auto_load_safe_path.  Register "set auto-load safe-path",
2601         "show auto-load safe-path" and "add-auto-load-safe-path".
2602         * auto-load.h (maybe_add_script): Add parameter loaded.
2603         (file_is_auto_load_safe): New declaration.
2604         * config.in: Regenerate.
2605         * configure: Regenerate.
2606         * configure.ac: New parameters --with-auto-load-safe-path
2607         and --without-auto-load-safe-path.
2608         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
2609         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
2610         * main.c (captured_main): Check file_is_auto_load_safe for
2611         LOCAL_GDBINIT.
2612         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
2613         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
2614         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
2615         not.
2616
2617 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2618
2619         auto-load: Implementation.
2620         * NEWS: New descriptions for "info auto-load",
2621         "info auto-load gdb-scripts", "info auto-load python-scripts",
2622         "info auto-load local-gdbinit" and "info auto-load libthread-db".
2623         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
2624         and "show auto-load-scripts".  New description for "set auto-load",
2625         "show auto-load", "set auto-load gdb-scripts",
2626         "show auto-load gdb-scripts", "set auto-load python-scripts",
2627         "show auto-load python-scripts", "set auto-load local-gdbinit",
2628         "show auto-load local-gdbinit", "set auto-load libthread-db" and
2629         "show auto-load libthread-db".
2630         * auto-load.c: Remove include python/python-internal.h.  Add includes
2631         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
2632         cli/cli-setshow.h.
2633         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
2634         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
2635         (gdbpy_global_auto_load): Rename to ...
2636         (global_auto_load): ... here.
2637         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
2638         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
2639         (script_language_gdb, source_gdb_script_for_objfile): New.
2640         (struct loaded_script): New field language.
2641         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
2642         LANGUAGE.
2643         (maybe_add_script): Add parameter language.  Drop redundant
2644         entry.full_path initialization.  Initialize entry.language and
2645         (*slot)->language.
2646         (auto_load_objfile_script): Change parameter suffix to language.
2647         Remove the call of maybe_add_script.
2648         Call language->source_script_for_objfile.
2649         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
2650         New.
2651         (collect_matching_scripts): Adjust it for
2652         struct collect_matching_scripts_data.
2653         (auto_load_info_scripts_pattern_nl): New variable.
2654         (info_auto_load_scripts): Rename to ...
2655         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
2656         for struct collect_matching_scripts_data.
2657         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
2658         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
2659         (auto_load_show_cmdlist_get, info_auto_load_cmd)
2660         (auto_load_info_cmdlist_get): New.
2661         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
2662         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
2663         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
2664         "info auto-load local-gdbinit".
2665         * auto-load.h (struct script_language): New.
2666         (gdbpy_global_auto_load): Rename to ...
2667         (global_auto_load): ... here.
2668         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
2669         (auto_load_local_gdbinit_loaded): New declarations.
2670         (maybe_add_script): New parameter language.
2671         (auto_load_objfile_script): Change parameter suffix to language.
2672         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
2673         (auto_load_info_scripts, auto_load_set_cmdlist_get)
2674         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
2675         declarations.
2676         * linux-thread-db.c: Include auto-load.h and ctype.h.
2677         (auto_load_thread_db, show_auto_load_thread_db): New.
2678         (struct thread_db_info): New field filename.
2679         (delete_thread_db_info): Call xfree for FILENAME.
2680         (try_thread_db_load): Initialize FILENAME.
2681         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
2682         if !AUTO_LOAD_THREAD_DB.
2683         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
2684         (_initialize_thread_db): Install auto_load_thread_db
2685         as "set auto-load libthread-db" and install info_auto_load_libthread_db
2686         as "info auto-load libthread-db".
2687         * main.c (captured_main): Rename gdbpy_global_auto_load to
2688         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
2689         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
2690         (print_gdb_help): Extend the help for 'local init file'.
2691         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
2692         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
2693         (auto_load_scripts): Rename to ...
2694         (auto_load_python_scripts): ... here, update the comment.
2695         (gdbpy_load_auto_script_for_objfile): New declaration.
2696         (show_auto_load_python_scripts, script_language_python)
2697         (gdbpy_load_auto_script_for_objfile): New.
2698         (source_section_scripts): Refactor the code.
2699         (load_auto_scripts_for_objfile): Rename to ...
2700         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
2701         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
2702         (info_auto_load_python_scripts): New.
2703         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
2704         Rename "set auto-load-scripts" to "set auto-load python-scripts".
2705         Register "set auto-load-scripts" as its deprecated alias.  Register
2706         "info auto-load python-scripts".  Register "info auto-load-scripts" as
2707         its deprecated alias.
2708         (load_auto_scripts_for_objfile): Rename to ...
2709         (gdbpy_load_auto_scripts_for_objfile): ... here.
2710         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
2711         (gdbpy_load_auto_scripts_for_objfile): ... here.
2712
2713 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2714
2715         auto-load: Move files.
2716         * Makefile.in (SFILES): Add auto-load.c.
2717         (HFILES_NO_SRCDIR): Add auto-load.h.
2718         (COMMON_OBS): Add auto-load.o.
2719         (distclean): Change .gdbinit for gdb-gdb.gdb.
2720         * auto-load.c: New file, with parts from python/py-auto-load.c.
2721         * auto-load.h: New file, with parts from python/python.h.
2722         * configure: Regenerate.
2723         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
2724         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
2725         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
2726         * main.c: Include auto-load.h.
2727         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
2728         command.h, observer.h and progspace.h to auto-load.c.  Add include
2729         auto-load.h.
2730         (gdbpy_global_auto_load, struct auto_load_pspace_info)
2731         (struct loaded_script, auto_load_pspace_data)
2732         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
2733         (hash_loaded_script_entry, eq_loaded_script_entry)
2734         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
2735         (maybe_add_script): Move to auto-load.c.
2736         (source_section_scripts): Change maybe_add_script parameters passing,
2737         use script_not_found_warning_print.
2738         (clear_section_scripts, auto_load_objfile_script)
2739         (auto_load_new_objfile, loaded_script_ptr)
2740         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
2741         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
2742         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
2743         auto_load_new_objfile and info_auto_load_scripts initizations to
2744         auto-load.c.
2745         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
2746
2747 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2748
2749         Code cleanup.
2750         * charset.c (find_charset_names): Remove variables ix and elt.
2751         Use free_char_ptr_vec.
2752         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
2753         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
2754         debugdir_end.  New variable debugdir_len.
2755         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
2756         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
2757         declarations.
2758         * progspace.c (clear_program_space_solib_cache): Remove variables ix
2759         and elt.  Use free_char_ptr_vec.
2760         * source.c (add_path): Remove variables argv, arg and argv_index.
2761         New variables dir_vec, back_to, ix and name.
2762         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
2763         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
2764         no longer expecting DIRNAME_SEPARATOR.
2765         (openp): Remove variable p, p1 and len.  New variables dir_vec,
2766         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
2767         no longer expecting DIRNAME_SEPARATOR.
2768         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
2769         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
2770         debugdir_end.
2771         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
2772         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
2773         (dirnames_to_char_ptr_vec): New functions.
2774
2775 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2776
2777         Code cleanup.
2778         * source.c (add_path): Remove always true conditional 'p == 0' and
2779         unindent its code block.
2780
2781 2012-04-17  Pedro Alves  <palves@redhat.com>
2782
2783         * gdbtypes.h (FIELD_BITPOS): Rename to ...
2784         (FIELD_BITPOS_LVAL): ... this.
2785         (FIELD_BITPOS): New.
2786         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
2787         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
2788         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
2789         SET_FIELD_BITPOS.
2790         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
2791         SET_FIELD_BITPOS.
2792         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
2793         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
2794         * target-descriptions.c (tdesc_gdb_type): Adjust to use
2795         SET_FIELD_BITPOS.
2796
2797 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2798
2799         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
2800         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
2801         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
2802         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
2803         * jv-lang.c (java_link_class_type): Likewise, once.
2804         * stabsread.c (read_enum_type): Likewise.
2805
2806 2012-04-16  Yao Qi  <yao@codesourcery.com>
2807
2808         * common/agent.c (agent_run_command): Add one more parameter `len'.
2809         Update callers.
2810         * common/agent.h: Update declaration.
2811         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
2812         Update.
2813         (linux_child_static_tracepoint_markers_by_strid): Ditto.
2814
2815 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
2816
2817         PR mi/13393
2818         * value.c (value_actual_type): New function.
2819         * value.h (value_actual_type): New declaration.
2820         * varobj.c (update_type_if_necessary): New function.
2821         (varobj_create): Call value_actual_type instead of
2822         value_type.
2823         (install_dynamic_child): distinct changed and type changed MI variable
2824         objects.
2825         (update_dynamic_varobj_children): Updated for install_dynamic_child
2826         change.  All callers updated.
2827         (varobj_update): Support for MI variable object type change if
2828         the value changed and RTTI is used to determine the type.
2829         (create_child_with_value): Call value_actual_type instead of
2830         value_type.
2831         (adjust_value_for_child_access): Extended with a new parameter which
2832         specify whether the given value should be casted to enclosing type.
2833         All callers updated.
2834
2835 2012-04-14  Yao Qi  <yao@codesourcery.com>
2836
2837         Import gnulib module inttypes from git
2838         (250b80067c1e1d8faa0c42fb572f721975b929c5)
2839         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
2840         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
2841         gnulib/m4/inttypes-pri.m4
2842         * aclocal.m4, config.in, configure: Regenerated.
2843         * gnulib/Makefile.am: Update.
2844         * gnulib/Makefile.in: Update.
2845         * gnulib/m4/gnulib-cache.m4: Update.
2846         * gnulib/m4/gnulib-comp.m4: Update.
2847         * gnulib/inttypes.in.h: New.
2848         * gnulib/m4/inttypes-pri.m4: New.
2849         * gnulib/m4/inttypes.m4: New.
2850
2851 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
2852
2853         * infrun.c (resume): Update PC address to the real PC after
2854         preparing to do displaced stepping.
2855
2856 2012-04-12  Doug Evans  <dje@google.com>
2857
2858         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
2859         All callers updated.
2860
2861 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
2862
2863         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
2864
2865 2012-04-12  Doug Evans  <dje@google.com>
2866
2867         * dwarf2read.c (create_all_type_units): Renamed from
2868         create_debug_types_hash_table.  All callers updated.
2869
2870         * dwarf2read.c (create_signatured_type_table_from_index): Rename
2871         local type_sig to sig_type, type_offset to type_offset_in_tu.
2872         (hash_signatured_type): Renamed from hash_type_signature,
2873         all callers updated.
2874         (eq_signatured_type): Renamed from eq_type_signature,
2875         all callers updated.
2876         (create_debug_types_hash_table): Rename local type_sig to sig_type.
2877         (process_enumeration_scope): Ditto.
2878         (lookup_signatured_type_at_offset): Ditto.
2879         (load_full_type_unit, read_signatured_type): Ditto.
2880
2881 2012-04-12  Yao Qi  <yao@codesourcery.com>
2882
2883         * remote.c (async_remote_interrupt): Correct function name in
2884         debug message.
2885         (async_remote_interrupt_twice): Ditto.
2886
2887 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
2888
2889         * source.c (find_and_open_source): Consistently pass resulting
2890         full path through xfullpath.
2891
2892 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2893
2894         Provide more specific displaced-stepping memory error message.
2895         * infrun.c (displaced_step_prepare): New variable status.  Call
2896         target_read_memory instead of read_memory, provide more specific
2897         error message.
2898
2899 2012-04-11  Tristan Gingold  <gingold@adacore.com>
2900
2901         PR gdb/13901
2902         * darwin-nat.c (darwin_execvp): Revert previous patch.
2903
2904 2012-04-11  Tristan Gingold  <gingold@adacore.com>
2905
2906         PR gdb/13901
2907         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
2908         in case of change.
2909
2910 2012-04-11  Tristan Gingold  <gingold@adacore.com>
2911
2912         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
2913         warning.
2914
2915 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
2916
2917         New command 'explore' which helps explore values and types in
2918         scope.
2919         * NEWS: Add an entry about the new 'explore' command.
2920         * data-directory/Makefile.in: Add gdb/command/explore.py
2921         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
2922         command using the GDB Python API.
2923
2924 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
2925
2926         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
2927         extension in jump target calculation.
2928
2929 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
2930
2931         * mips-tdep.c (mips32_next_pc): Handle JALX.
2932
2933 2012-04-10  Yao Qi  <yao@codesourcery.com>
2934
2935         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
2936
2937 2012-04-10  Yao Qi  <yao@codesourcery.com>
2938
2939         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
2940         and gnulib/m4/gnulib-tool.m4.
2941
2942 2012-04-10  Doug Evans  <dje@google.com>
2943
2944         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
2945         (load_partial_dies): Clarify comment.
2946         (find_partial_die): Support rereading type units.
2947         Clarify CU handling, if we know offset is in CU, don't search for the
2948         containing CU.  Add comment regarding memory waste.
2949
2950 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2951
2952         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
2953         i386/x32-avx and i386/x32-avx-linux.
2954         (i386/x32-expedite): New.
2955         (i386/x32-linux-expedite): Likewise.
2956         (i386/x32-avx-expedite): Likewise.
2957         (i386/x32-avx-linux-expedite): Likewise.
2958         ($(outdir)/i386/x32.dat): Likewise.
2959         ($(outdir)/i386/x32-linux.dat): Likewise.
2960         ($(outdir)/i386/x32-avx.dat): Likewise.
2961         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
2962
2963         * features/i386/x32-avx-linux.xml: New file.
2964         * features/i386/x32-avx.xml: Likewise.
2965         * features/i386/x32-core.xml: Likewise.
2966         * features/i386/x32-linux.xml: Likewise.
2967         * features/i386/x32.xml: Likewise.
2968
2969         * features/i386/x32-avx-linux.c: New.  Generated.
2970         * features/i386/x32-avx.c: Likewise.
2971         * features/i386/x32-linux.c: Likewise.
2972         * features/i386/x32.c: Likewise.
2973         * regformats/i386/x32-avx-linux.dat: Likewise.
2974         * regformats/i386/x32-avx.dat: Likewise.
2975         * regformats/i386/x32-linux.dat: Likewise.
2976         * regformats/i386/x32.dat: Likewise.
2977
2978 2012-04-10  Tristan Gingold  <gingold@adacore.com>
2979
2980         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
2981         code to kill the inferior.
2982
2983 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
2984
2985         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2986         defines.
2987         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2988         defines.
2989         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
2990         (yyvsp): New defines.
2991         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2992         defines.
2993         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2994         defines.
2995         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2996         defines.
2997         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2998         defines.
2999         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3000         defines.
3001
3002 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
3003
3004         * sparc64-tdep.c (sparc64_store_arguments)
3005         (sparc64_store_arguments): Fix coding style.
3006
3007 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
3008
3009         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
3010         complex floats, adjust some related comments and tighten a related
3011         assertion.
3012         (sparc64_extract_return_value): Handle complex floats.
3013
3014 2012-04-07  Doug Evans  <dje@google.com>
3015
3016         * dwarf2read.c (load_partial_dies): Change condition to assert.
3017
3018 2012-04-06  Doug Evans  <dje@google.com>
3019
3020         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
3021         "mov %rsp,%rbp".
3022
3023 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
3024
3025         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
3026         fencepost error.
3027         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
3028         (v850_gdbarch_init): Set `num_regs' as appropriate for the
3029         architecture.
3030
3031 2012-04-05  Keith Seitz  <keiths@redhat.com>
3032
3033         * linespec.c (decode_compound): Remove.
3034         (enum offset_relative_sign): New enum.
3035         (struct line_offset): New struct.
3036         (struct linespec): New struct.
3037         (struct linespec_state): Move file_symtabs,
3038         user_filename, and user_function into struct linespec.
3039         Make result an anonymous struct holding vectors of
3040         symbolp and minsym_and_objfile_d.
3041         Add language member.
3042         (enum ls_token_type): New enum.
3043         (linespec_keywords): New array.
3044         (struct ls_token): New struct.
3045         (struct ls_parser): New struct.
3046         (linespec_lexer_lex_number): New function.
3047         (linespec_lexer_lex_keyword): New function.
3048         (is_ada_operator): New function.
3049         (skip_quote_char): New function.
3050         (copy_token_string): New function.
3051         (is_closing_quote_enclosed): New function.
3052         (find_parameter_list_end): New function.
3053         (linespec_lexer_lex_string): New function.
3054         (linespec_lexer_lex_one): New function.
3055         (linespec_lexer_consume_token): New function.
3056         (linespec_lexer_peek_token): New function.
3057         (cplusplus_error): Remove unused function.
3058         (find_methods): Update comment.
3059         (find_toplevel_char): Return const.
3060         (is_objc_method_format): Remove unused function.
3061         (find_toplevel_string): New function.
3062         (is_linespec_boundary): Remove.
3063         (symbol_not_found_error): New function.
3064         (find_method_overload_end): Remove function.
3065         (unexpected_linespec_error): New function.
3066         (keep_name_info): Remove.
3067         (linespec_parse_line_offset): New function.
3068         (linespec_parse_basic): New function.
3069         (canonicalize_linespec): New function.
3070         (decode_line_internal): Remove.
3071         (create_sals_line_offset): New function adapted from
3072         decode_all_digits.
3073         (convert_linespec_to_sals): New function.
3074         (parse_linespec): New function.
3075         (linespec_parser_new): New function.
3076         (linespec_state_destructor): Change parameter type to
3077         struct linespec_state *.
3078         Add language parameter.
3079         Remove freeing of moved members.
3080         (linespec_parser_delete): New function.
3081         (decode_line_full): Use parse_linespec and linespec_parser_new.
3082         (decode_line_1): Likewise.
3083         (decode_indirect): Rename to ...
3084         (linespec_expression_to_pc): ... this and rewrite
3085         to simply find CORE_ADDR, storing this result for later
3086         conversion to SALs.
3087         (locate_first_half): Remove.
3088         (deocde_objc): Add parameter LS.
3089         Initialize new struct collect_info members.
3090         Handle minimal symbols, too.
3091         (decode_compound): Delete.
3092         (lookup_prefix_sym): Rewrite.
3093         (compare_msymbols): New function.
3094         (find_method): Rewrite.
3095         Do not call cplusplus_error.
3096         (symtabs_from_filename): Rewrite.
3097         (collect_function_symbols): Delete.
3098         (find_function_symbols): Rewrite without ARGPTR-style
3099         processing.
3100         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
3101         (decode_dollar): Adapted and renamed to ...
3102         (linespec_parse_variable): ... this.
3103         (find_linespec_symbols): New function.
3104         (decode_label): Adapted and renamed to ...
3105         (find_label_symbols): ... this.
3106         (decode_digits_list_mode): Add and use LS argument.
3107         (decode_digits_ordinary): Likewise.
3108         (collect_symbols): Do not collect SALs, just symbols and msymbols.
3109         If in list mode, allow any symbol class.  Otherwise, only
3110         permit LOC_BLOCK symbols.
3111         (minsym_found): Update comments.
3112         (search_minsyms_for_name): Do not convert the matching symbol
3113         into a SAL.  Simply push the symbol and objfile into the
3114         result vector.
3115         (decode_variable): Delete. Contents adapted into
3116         find_linespec_symbols.
3117
3118         * cp-support.c (SKIP_SPACE): Remove.
3119         (operator_tokens): Remove unused global.
3120         (cp_validate_operator): Remove.
3121         * cp-support.h (cp_validate_operator): Remove declaration.
3122
3123 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3124
3125         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
3126         for TYPE_VPTR_FIELDNO.
3127         * valprint.c (valprint_check_validity): Make it global, move the
3128         function comment ...
3129         * value.h (valprint_check_validity): ... to this new declaration.
3130
3131 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3132
3133         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
3134         the STATE32 api for i386 state.
3135         (i386_darwin_store_inferior_registers): Likewise.
3136
3137 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3138
3139         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
3140         SS offset.
3141         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
3142         format_string.
3143
3144 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3145
3146         PR gdb/13901
3147         * darwin-nat.c (darwin_execvp): Set binary preference.
3148
3149 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3150
3151         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
3152
3153 2012-03-30  Tom Tromey  <tromey@redhat.com>
3154
3155         * python/python.c (gdbpy_decode_line): Move cleanup creation out
3156         of TRY_CATCH.  Fix error handling.
3157         * python/py-value.c (convert_value_from_python): Move 'old'
3158         declaration to innermost scope.
3159
3160 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3161             Andrey Smirnov  <andrew.smirnov@gmail.com>
3162
3163         -Wshadow warning fix.
3164         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
3165         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
3166         Adjust code accordingly.
3167
3168 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3169
3170         * ada-lang.c (symbol_completion_add): Rename parameter
3171         "encoded" into "encoded_p".  Ajust code and documentation
3172         accordingly.
3173
3174 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3175             Andrey Smirnov  <andrew.smirnov@gmail.com>
3176
3177         -Wshadow warning fix.
3178         * ada-lang.c (symbol_completion_add): Rename parameter
3179         "wild_match" into wild_match_p.  Update code and documentation
3180         accordingly.
3181
3182 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3183
3184         * ada-lang.c (symbol_completion_match): Rename parameter
3185         "encoded" into "encoded_p".  Ajust code and documentation
3186         accordingly.
3187
3188 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3189             Andrey Smirnov  <andrew.smirnov@gmail.com>
3190
3191         -Wshadow warning fix.
3192         * ada-lang.c (symbol_completion_match): Rename parameter
3193         "wild_match" into "wild_match_p".  Adjust code and function
3194         documentation accordingly.
3195
3196 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3197             Andrey Smirnov  <andrew.smirnov@gmail.com>
3198
3199         -Wshadow warning fix.
3200         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
3201         "symbol_info" into "info".  Adjust code accordingly.
3202         (ada_lookup_symbol): Likewise.
3203
3204 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3205
3206         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
3207         of this function's documentation.
3208
3209 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3210             Andrey Smirnov  <andrew.smirnov@gmail.com>
3211
3212         -Wshadow warning fix.
3213         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
3214         variable into "wild_match_p".  Adjust code accordingly.
3215
3216 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3217             Andrey Smirnov  <andrew.smirnov@gmail.com>
3218
3219         -Wshadow warning fix.
3220         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
3221         parameter into "wild_match_p".  Adjust code accordingly.
3222         Document this parameter in the function description.
3223
3224 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3225             Andrey Smirnov  <andrew.smirnov@gmail.com>
3226
3227         -Wshadow warning fix.
3228         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
3229         "wild_match" parameter to "wild_match_p" (-Wshadow).
3230
3231 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3232
3233         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
3234         in function documentation.
3235
3236 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3237             Andrey Smirnov  <andrew.smirnov@gmail.com>
3238
3239         -Wshadow warning fix.
3240         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
3241         variable into wild_match_p.  Adjust code accordingly.
3242
3243 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3244             Andrey Smirnov  <andrew.smirnov@gmail.com>
3245
3246         * ada-valprint.c (ada_val_print_1): Move the code handling
3247         TYPE_CODE_ENUM inside its own lexical block.  Declare
3248         variables len and val there, instead of in the function's
3249         top level block.  Avoid declaring deref_val again in a way
3250         that shadows another variable of the same name declared
3251         in one of the up-level blocks.  Just re-use the up-level
3252         variable instead.
3253
3254 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3255
3256         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
3257         Replace block_found argument by symbol_info.  Adjust
3258         implementation accordingly.  Add function documentation.
3259         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
3260         Fix documentation.
3261         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
3262         * ada-exp.y (write_object_renaming): Adjust to new
3263         ada_lookup_encoded_symbol API.
3264
3265 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3266
3267         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
3268         documentation.
3269
3270 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
3271
3272         * v850-tdep.c: Add the enum values for mpu and fpu registers.
3273         (v850_register_name): Add the mpu and fpu register names.
3274         (v850e_register_name): Add the mpu and fpu register names.
3275         (v850e2_register_name): New function.
3276         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
3277         bfd_mach_v850e2v3.
3278
3279 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3280
3281         * NEWS: Add entry for Ada varobj support.
3282
3283 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3284
3285         * varobj.c (default_value_is_changeable_p): New function,
3286         extracted from varobj_value_is_changeable_p.  Add declaration.
3287         (ada_value_is_changeable_p): New function, extracted from
3288         varobj_value_is_changeable_p.  Add declaration.
3289         (struct language_specific): New field "value_is_changeable_p".
3290         (languages): Add entries for new field.
3291         (varobj_create): Set language before calling install_new_value.
3292         (varobj_value_is_changeable_p): Reimplement to call the varobj's
3293         "value_is_changeable_p" language callback.
3294
3295 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3296
3297         * ada-varobj.h, ada-varobj.c: New files.
3298         * Makefile.in (SFILES): Add ada-varobj.c.
3299         (HFILES_NO_SRCDIR): Add ada-varobj.h.
3300         (COMMON_OBS): Add ada-varobj.o.
3301
3302 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3303
3304         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
3305         (struct language_specific): New field "value_has_mutated".
3306         (languages): Set field "value_has_mutated" in each entry of array.
3307         (varobj_value_has_mutated): New function.
3308         (varobj_udpdate): Add handling of type mutation.
3309         (value_of_root): Add handling of type mutation.
3310         (ada_value_has_mutated): New function.
3311
3312 2012-03-28  Pedro Alves  <palves@redhat.com>
3313
3314         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
3315         Always supply $fr0 as 0.0 and $fr1 as 1.0.
3316
3317 2012-03-28  Tom Tromey  <tromey@redhat.com>
3318
3319         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
3320         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
3321         before returning.
3322
3323 2012-03-28  Tom Tromey  <tromey@redhat.com>
3324
3325         * .dir-locals.el: New file.
3326
3327 2012-03-28  Pedro Alves  <palves@redhat.com>
3328
3329         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
3330
3331 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3332
3333         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
3334         handling for r0.
3335
3336 2012-03-27  Pedro Alves  <palves@redhat.com>
3337
3338         Eliminate struct ui_stream.
3339
3340         * ui-out.h (struct ui_stream): Delete.
3341         (ui_out_field_stream): Adjust prototype.
3342         (ui_out_stream_new, ui_out_stream_delete)
3343         (make_cleanup_ui_out_stream_delete): Delete declarations.
3344         * ui-out.c (ui_out_field_stream): Change prototype to take a
3345         ui_file instead of a ui_stream.  Adjust.
3346         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
3347         (make_cleanup_ui_out_stream_delete): Delete.
3348         * breakpoint.c (print_breakpoint_location)
3349         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
3350         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
3351         * disasm.c (dump_insns): Ditto.
3352         (do_mixed_source_and_assembly, do_assembly_only): Adjust
3353         prototype.
3354         (gdb_disassembly): Use ui_file/mem_fileopen instead of
3355         ui_stream/ui_out_stream_new.
3356         * infcmd.c (print_return_value): Ditto.
3357         * osdata.c (info_osdata_command): Don't allocate a local
3358         ui_stream.
3359         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
3360         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
3361         * tracepoint.c (print_one_static_tracepoint_marker): Don't
3362         allocate a local ui_stream.
3363         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
3364         instead of ui_stream/ui_out_stream_new.
3365         (list_args_or_locals): Don't allocate a local ui_stream.
3366         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
3367         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
3368         ui_stream/ui_out_stream_new.
3369         * cli/cli-setshow.c (do_setshow_command): Ditto.
3370
3371 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
3372
3373         * arm-linux-tdep.c (arm_linux_init_abi): Call
3374         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
3375         * arm-tdep.c (arm_process_record): New function.
3376         (deallocate_reg_mem): New function.
3377         (decode_insn): New function.
3378         (thumb_record_branch): New function.
3379         (thumb_record_ldm_stm_swi(): New function.
3380         (thumb_record_misc): New function.
3381         (thumb_record_ld_st_stack): New function.
3382         (thumb_record_ld_st_imm_offset): New function.
3383         (thumb_record_ld_st_reg_offset(): New function.
3384         (thumb_record_add_sub_cmp_mov): New function.
3385         (thumb_record_shift_add_sub): New function.
3386         (arm_record_coproc_data_proc): New function.
3387         (arm_record_coproc): New function.
3388         (arm_record_b_bl): New function.
3389         (arm_record_ld_st_multiple): New function.
3390         (arm_record_ld_st_reg_offset): New function.
3391         (arm_record_ld_st_imm_offset): New function.
3392         (arm_record_data_proc_imm): New function.
3393         (arm_record_data_proc_misc_ld_str): New function.
3394         (arm_record_extension_space): New function.
3395         (arm_record_strx): New function.
3396         (sbo_sbz): New function.
3397         (struct insn_decode_record): New structure for arm insn record.
3398         (REG_ALLOC): New macro for reg allocations.
3399         (MEM_ALLOC): New macro for memory allocations.
3400         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
3401
3402 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
3403
3404         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
3405         (store_register): Likewise.
3406
3407 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
3408
3409         * MAINTAINERS (Write After Approval): Add myself to the list.
3410
3411 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3412
3413         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
3414         Describe also the option "auto".
3415
3416 2012-03-22  Richard Henderson  <rth@redhat.com>
3417
3418         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
3419         * sparc-nat.c (sparc_xfer_wcookie): Make static.
3420
3421 2012-03-22  Richard Henderson  <rth@redhat.com>
3422
3423         * jit.c (jit_read_code_entry): Compute alignment and offset of
3424         int64_t member before computing entry_size.
3425
3426 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
3427
3428         Python scripting: Add new method Value.referenced_value to
3429         gdb.Value which can dereference pointer as well as reference
3430         values.
3431         * NEWS: Add entry under 'Python scripting' about the new method
3432         Value.referenced_value on gdb.Value objects.
3433         * python/py-value.c (valpy_referenced_value): New function
3434         defining a new method on gdb.Value objects which can dereference
3435         pointer and reference values.
3436
3437 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
3438
3439         * MAINTAINERS (Write After Approval): Add myself to the list.
3440
3441 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
3442
3443         * symtab.c (skip_prologue_sal): Change test to check for "main()"
3444         in addition to "main".
3445
3446 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
3447
3448         * expression.h (op_name): Add declaration.
3449         * expprint.c (op_name): Remove declaration.  Make non-static.
3450         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
3451
3452 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3453
3454         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
3455         of struct siginfo.
3456         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
3457         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
3458         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
3459         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
3460         (linux_nat_get_siginfo): Likewise.
3461         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
3462         (linux_nat_get_siginfo): Likewise.
3463         * linux-tdep.c (linux_get_siginfo_type): Likewise.
3464         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
3465         * procfs.c (gdb_siginfo_t): Likewise.
3466
3467 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
3468
3469         * .gitignore: Ignore more files.
3470
3471 2012-03-20  Pedro Alves  <palves@redhat.com>
3472
3473         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
3474         returns.
3475
3476 2012-03-20  Yao Qi  <yao@codesourcery.com>
3477
3478         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
3479         comment.
3480
3481 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3482
3483         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
3484         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
3485         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
3486         sect_offset.
3487         * dwarf2expr.h (cu_offset, sect_offset): New types.
3488         (struct dwarf_expr_context_funcs) <dwarf_call>
3489         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
3490         sect_offset.
3491         (struct dwarf_expr_context) <len>: Improve the comment.
3492         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
3493         cu_offset and sect_offset.
3494         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
3495         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
3496         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
3497         * dwarf2loc.h: Include dwarf2expr.h.
3498         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
3499         and sect_offset.
3500         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
3501         Improve the comment.
3502         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
3503         (struct signatured_type, struct line_header, struct partial_die_info)
3504         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
3505         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
3506         (get_die_type_at_offset, create_cus_from_index)
3507         (create_signatured_type_table_from_index, dw2_get_file_names)
3508         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
3509         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
3510         (create_debug_types_hash_table, process_psymtab_comp_unit)
3511         (load_partial_comp_unit, create_all_comp_units)
3512         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
3513         (load_full_comp_unit, dwarf2_physname, read_import_statement)
3514         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
3515         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
3516         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
3517         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
3518         (find_partial_die, read_attribute_value, lookup_die_type)
3519         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
3520         (is_ref_attr): New function comment.
3521         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
3522         Use cu_offset and sect_offset.
3523         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
3524         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
3525         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
3526         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
3527         (offset_and_type_hash, offset_and_type_eq, set_die_type)
3528         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
3529         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
3530         sect_offset.
3531
3532 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3533
3534         Code cleanup.
3535         * python/py-auto-load.c (source_section_scripts): New variable back_to.
3536         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
3537         with xfree.
3538         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
3539
3540 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3541
3542         * NEWS: Describe new options --init-command=FILE, -ix and
3543         --init-eval-command=COMMAND, -iex.
3544         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
3545         CMDARG_INIT_COMMAND.
3546         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
3547         "init-command", "init-eval-command", "ix" and "iex" to the variable
3548         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
3549         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
3550         (print_gdb_help): Describe --init-command=FILE, -ix and
3551         --init-eval-command=COMMAND, -iex.
3552
3553 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3554
3555         Code cleanup.
3556         * main.c (struct cmdarg): Move it here from main.  Add more comments.
3557         (cmdarg_s, VEC (cmdarg_s)): New.
3558         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
3559         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
3560         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
3561         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
3562         of CMDARG.
3563
3564 2012-03-19  Tom Tromey  <tromey@redhat.com>
3565
3566         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
3567
3568 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3569
3570         PR symtab/13777
3571         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
3572         GCC >=4.5.
3573
3574 2012-03-16  Chris January  <chris.january@allinea.com>
3575
3576         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
3577         of clear.
3578
3579 2012-03-16  Chris January  <chris.january@allinea.com>
3580
3581         * source.c (add_path): Use memmove instead of strcpy because the
3582         strings overlap.
3583
3584 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
3585
3586         * value.h (set_value_parent): Add declaration.
3587         * value.c (set_value_parent): New function.
3588         (value_address): If VALUE->PARENT is not NULL, then use it as
3589         the base address instead of VALUE->LOCATION.address.
3590         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
3591         the same as OBJ's address.  Adjust V's offset accordingly.
3592         Set V's parent.
3593
3594 2012-03-16  Gary Benson  <gbenson@redhat.com>
3595
3596         PR breakpoints/10738
3597         * dwarf2read.c (use_deprecated_index_sections): New global.
3598         (struct partial_die_info): New member may_be_inlined.
3599         (read_partial_die): Set may_be_inlined where appropriate.
3600         (add_partial_subprogram): Add partial symbols for partial
3601         DIEs that may be inlined.
3602         (new_symbol_full): Add inlined subroutines to the current
3603         scope.
3604         (write_psymtabs_to_index): Bump version number.
3605         (dwarf2_read_index): Read only version 6 indices unless
3606         use_deprecated_index_sections is set.
3607         * linespec.c (symbol_and_data_callback): New structure.
3608         (iterate_inline_only): New function.
3609         (iterate_over_all_matching_symtabs): New argument
3610         "include_inline".  If nonzero, also call the callback for
3611         symbols representing inlined subroutines.
3612         (lookup_prefix_sym): Pass extra argument to the above.
3613         (find_function_symbols): Likewise.
3614         (add_matching_symbols_to_info): Likewise.
3615         * NEWS: Mention that GDB can now set breakpoints on inlined
3616         functions.
3617
3618 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3619
3620         * p-typeprint.c (pascal_type_print_method_args):
3621         Fix display of parameter of methods.
3622
3623 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3624
3625         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
3626         Add missing prototype.
3627
3628 2012-03-16  Yao Qi  <yao@codesourcery.com>
3629             Jan Kratochvil  <jan.kratochvil@redhat.com>
3630
3631         Fix false compilation warning.
3632         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
3633
3634 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
3635             Pedro Alves  <pedro@codesourcery.com>
3636
3637         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
3638         (arm_register_g_packet_guesses): New function.
3639         (arm_gdbarch_init): Don't force a target description with
3640         registers when the executable is detected as M-profile.  Instead
3641         set gdbarch->tdep->is_m.  Register `g' packet guesses.
3642         (_initialize_arm_tdep): Initialize the new target description.
3643         * features/arm-with-m-fpa-layout.xml: New description.
3644         * features/arm-with-m-fpa-layout.c: New, generated.
3645
3646 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
3647
3648         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
3649         Update function description.
3650         (insert_bp_location): Do not wipe bl->target_info out.
3651         * mem-break.c: #include "gdb_string.h".
3652         (default_memory_insert_breakpoint): Do not call target_read_memory
3653         with a pointer to the breakpoint's shadow_contents buffer.  Use
3654         a local buffer instead.
3655         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
3656
3657 2012-03-15  Tom Tromey  <tromey@redhat.com>
3658
3659         * NEWS: Mention "info vtbl", not "info vtable".
3660         * cp-support.c (info_vtbl_command): Fix comment.
3661         (_initialize_cp_support): Fix text.
3662
3663 2012-03-15  Tom Tromey  <tromey@redhat.com>
3664
3665         * cp-valprint.c (cp_print_value_fields): Use
3666         print_function_pointer_address for vtable slot.
3667
3668 2012-03-15  Tom Tromey  <tromey@redhat.com>
3669
3670         * gnu-v3-abi.c (struct value_and_voffset): New.
3671         (hash_value_and_voffset, eq_value_and_voffset)
3672         (compare_value_and_voffset, compute_vtable_size)
3673         (print_one_vtable, gnuv3_print_vtable): New functions.
3674         (init_gnuv3_ops): Initialize 'print_vtable' field.
3675         * cp-support.c (info_vtbl_command): New function.
3676         (_initialize_cp_support): Add "info vtbl".
3677         * cp-abi.h (cplus_print_vtable): Declare.
3678         (struct cp_abi_ops) <print_vtable>: New field.
3679         * cp-abi.c (cplus_print_vtable): New function.
3680         * NEWS: Update.
3681
3682 2012-03-15  Tom Tromey  <tromey@redhat.com>
3683
3684         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
3685         iterate_over_symbols.
3686
3687 2012-03-14  Doug Evans  <dje@google.com>
3688
3689         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
3690         DW_OP_GNU_parameter_ref.
3691
3692 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3693
3694         Fix double prompt of 'interpreter-exec mi'.
3695         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
3696         (mi_interpreter_resume): use it.
3697         (mi_execute_command_input_handler): New function.
3698         * mi/mi-main.c (mi_execute_command): Move prompt printing to
3699         mi_execute_command_input_handler.
3700
3701 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
3702
3703         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
3704         prototype.
3705         (darwin_debug_port_info): Make static.
3706         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
3707         * machoread.c (_initialize_machoread): Add prototype.
3708         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
3709         (i386_darwin_set_control, i386_darwin_get_control)
3710         i386_darwin_dr_set_addr, i386_darwin_get_addr)
3711         i386_darwin_get_status, i386_darwin_get_control):
3712         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
3713
3714 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
3715
3716         * ax-gdb.c (gen_usual_unary): Remove special handling of
3717         enum and bool types.
3718
3719 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
3720
3721         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
3722
3723 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
3724
3725         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
3726
3727 2012-03-13  Chris January  <chris.january@allinea.com>
3728
3729         * aix-thread.c (fill_sprs): Store the floating point registers
3730         at the correct offsets into vals.
3731
3732 2012-03-13  Doug Evans  <dje@google.com>
3733
3734         * NEWS: Mention symbol-reloading has been deleted.
3735         * symfile.c (symbol_reloading): Delete.
3736         (show_symbol_reloading): Delete.
3737         (_initialize_symfile): Delete set/show symbol-reloading.
3738
3739         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
3740         read_in_chain until we have successfully read it in.
3741         (load_full_comp_unit): Ditto.
3742         (read_signatured_type): Add comment.
3743
3744 2012-03-13  Chris January  <chris.january@allinea.com>
3745
3746         * stabsread.c (fix_common_block): Change type of valu argument
3747         to CORE_ADDR.
3748
3749 2012-03-13  Chris January  <chris.january@allinea.com>
3750
3751         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
3752         instruction.
3753
3754 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3755
3756         * common/linux-procfs.c (linux_proc_get_int): New, from
3757         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
3758         field.
3759         (linux_proc_get_tgid): Only call linux_proc_get_int.
3760         (linux_proc_get_tracerpid): New.
3761         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
3762         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
3763         linux_proc_pid_has_state.
3764         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
3765         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
3766         (linux_ptrace_attach_warnings): New.
3767         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
3768         New declaration.
3769         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
3770         (linux_nat_attach): New variables ex, buffer, message and message_s.
3771         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
3772
3773 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3774
3775         * Makefile.in (linux-ptrace.o): New.
3776         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
3777         from linux-nat.c.
3778         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
3779         * common/linux-ptrace.c: New file.
3780         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
3781         * config/arm/linux.mh: Likewise.
3782         * config/i386/linux.mh: Likewise.
3783         * config/i386/linux64.mh: Likewise.
3784         * config/ia64/linux.mh: Likewise.
3785         * config/m32r/linux.mh: Likewise.
3786         * config/m68k/linux.mh: Likewise.
3787         * config/mips/linux.mh: Likewise.
3788         * config/pa/linux.mh: Likewise.
3789         * config/powerpc/linux.mh: Likewise.
3790         * config/powerpc/ppc64-linux.mh: Likewise.
3791         * config/powerpc/spu-linux.mh: Likewise.
3792         * config/s390/s390.mh: Likewise.
3793         * config/sparc/linux.mh: Likewise.
3794         * config/sparc/linux64.mh: Likewise.
3795         * config/xtensa/linux.mh: Likewise.
3796         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
3797         common/linux-procfs.c.
3798         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
3799
3800 2012-03-13  Hui Zhu  <teawater@gmail.com>
3801             Pedro Alves  <palves@redhat.com>
3802
3803         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
3804         CREATE_BREAKPOINT_FLAGS_INSERTED.
3805         (create_breakpoint_sal, create_breakpoints_sal)
3806         (base_breakpoint_create_breakpoints_sal)
3807         (tracepoint_create_breakpoints_sal)
3808         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
3809         down.
3810         (break_command_1, handle_gnu_v3_exceptions, trace_command)
3811         (ftrace_command, strace_command): Adjust.
3812         (create_tracepoint_from_upload): Pass
3813         CREATE_BREAKPOINT_FLAGS_INSERTED.
3814         * breakpoint.h (enum breakpoint_create_flags): New.
3815         (create_breakpoint): New flags parameter.
3816         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
3817         * python/py-breakpoint.c (bppy_init): Adjust.
3818         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
3819         * spu-tdep.c (spu_catch_start): Adjust.
3820
3821 2012-03-13  Pedro Alves  <palves@redhat.com>
3822             Hui Zhu  <teawater@gmail.com>
3823             Yao Qi  <yao@codesourcery.com>
3824
3825         * remote.c (struct remote_state): New field `starting_up'.
3826         (remote_start_remote): Set and clear it.
3827         (remote_can_download_tracepoint): If starting up, return false.
3828
3829 2012-03-13  Yao Qi  <yao@codesourcery.com>
3830
3831         * inferior.h (struct inferior): Remove fields any_syscall_count,
3832         syscalls_counts and total_syscalls_count.  Move them to new
3833         struct catch_syscall_inferior_data in breakpoint.c.
3834         * breakpoint.c: Call DEF_VEC_I(int).
3835         (struct catch_syscall_inferior_data): New.
3836         (get_catch_syscall_inferior_data): New.
3837         (catch_syscall_inferior_data_cleanup): New.
3838         (insert_catch_syscall): Update to access data in
3839         struct catch_syscall_inferior_data.
3840         (insert_catch_syscall): Likewise.
3841         (remove_catch_syscall): Likewise.
3842         (remove_catch_syscall): Likewise.
3843         (is_syscall_catchpoint_enabled): Likewise.
3844         (add_catch_command): Likewise.
3845         (_initialize_breakpoint): Register cleanup.
3846         * breakpoint.h: Removed DEF_VEC_I(int).
3847         * dwarf2loc.c: Call DEF_VEC_I(int).
3848         * mi/mi-main.c: Likewise.
3849
3850 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
3851
3852         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
3853
3854 2012-03-12  Chris January  <chris.january@allinea.com>
3855
3856         * aix-thread.c (_initialize_aix_thread): Add prototype.
3857         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
3858         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
3859
3860 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
3861
3862         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
3863         include of "amd64-nat.h".
3864
3865 2012-03-12  Tom Tromey  <tromey@redhat.com>
3866
3867         * buildsym.c (record_pending_block): Now static.
3868         * buildsym.h: (record_pending_block): Remove.
3869
3870 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
3871
3872         * amd64bsd-nat.c: Include amd64bsd-nat.h.
3873
3874 2012-03-09  Tom Tromey  <tromey@redhat.com>
3875
3876         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
3877         producer_is_gxx_lt_4_6>: New fields.
3878         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
3879
3880 2012-03-09  Tom Tromey  <tromey@redhat.com>
3881
3882         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
3883
3884 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
3885
3886         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
3887         prototype.
3888
3889 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
3890
3891         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
3892
3893 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3894
3895         Fix -Wmissing-prototypes build.
3896         * arm-linux-nat.c (get_thread_id): Make it static.
3897         * xtensa-linux-nat.c (get_thread_id): Likewise.
3898
3899 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
3900
3901         * server.c (process_point_options): If a conditional expression
3902         is found, only print a message if remote_debug is nonzero.
3903
3904 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
3905
3906         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
3907         of internal error for unknown/unsupported types.
3908
3909 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3910
3911         Fix CU relative vs. absolute DIE offsets.
3912         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
3913         offset to offset_in_cu.
3914         * dwarf2read.c (process_enumeration_scope): Add CU offset to
3915         TYPE_OFFSET.
3916         (dwarf2_fetch_die_location_block): Rename parameter offset to
3917         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
3918
3919 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3920
3921         * libunwind-frame.c: Rename to ...
3922         * ia64-libunwind-tdep.c: ... here.
3923         * libunwind-frame.h: Rename to ...
3924         * ia64-libunwind-tdep.h: ... here.
3925         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
3926         ia64-libunwind-tdep.h.
3927         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
3928         * README (--with-libunwind): Rename to ...
3929         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
3930         * config.in: Regenerate.
3931         * configure: Regenerate.
3932         * configure.ac: New option --with-libunwind-ia64, make the
3933         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
3934         Remove AC_DEFINE for HAVE_LIBUNWIND.
3935         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
3936         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
3937         Rename libunwind-frame in the general comment.
3938         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
3939         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
3940         Move forward declarations inside #ifndef.  Rename libunwind-frame in
3941         the general comment.
3942         * ia64-tdep.c: Rename libunwind-frame.h #include to
3943         ia64-libunwind-tdep.h.
3944         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
3945         (ia64_libunwind_descr): Rename libunwind-frame to
3946         ia64-libunwind-tdep in these function comments.
3947         * ia64-tdep.h: Rename libunwind-frame.h #include to
3948         ia64-libunwind-tdep.h.
3949         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
3950         ia64-libunwind-tdep in that data comment.
3951
3952 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3953
3954         * libunwind-frame.h (struct frame_unwind): New declaration.
3955
3956 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
3957
3958         * breakpoint.c (_initialize_breakpoint): Fix error in help of
3959         "set breakpoint condition-evaluation" command.
3960
3961 2012-03-08  Tristan Gingold  <gingold@adacore.com>
3962
3963         * sparc-stub.c: Move to stubs/
3964         * sh-stub.c: Likewise.
3965         * m68k-stub.c: Likewise.
3966         * m32r-stub.c: Likewise.
3967         * i386-stub.c: Likewise.
3968
3969 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
3970
3971         * m68klinux-tdep.c (m68k_linux_init_abi): Register
3972         linux_get_siginfo_type.
3973
3974         * m68klinux-nat.c: Include "gdb_proc_service.h".
3975         (PTRACE_GET_THREAD_AREA): Define.
3976         (ps_get_thread_area): New function.
3977
3978 2012-03-08  Yao Qi  <yao@codesourcery.com>
3979
3980         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
3981         `xsnprintf'.
3982         (remote_query_attached): Likewise.
3983         (remote_static_tracepoint_marker_at): Likewise.
3984         (remote_set_permissions): Likewise.
3985         (remote_detach_1, extended_remote_attach_1): Likewise.
3986         (send_g_packet, remote_vkill): Likewise.
3987         (extended_remote_disable_randomization): Likewise.
3988         (remote_add_target_side_condition): Likewise.
3989         (remote_insert_breakpoint): Likewise.
3990         (remote_remove_breakpoint): Likewise.
3991         (remote_insert_watchpoint): Likewise.
3992         (remote_remove_watchpoint): Likewise.
3993         (remote_insert_hw_breakpoint): Likewise.
3994         (remote_insert_hw_breakpoint): Likewise.
3995         (remote_remove_hw_breakpoint): Likewise.
3996         (remote_download_command_source): Likewise.
3997         (remote_download_tracepoint): Likewise.
3998         (remote_download_trace_state_variable): Likewise.
3999         (remote_disable_tracepoint): Likewise.
4000         (remote_trace_set_readonly_regions): Likewise.
4001         (remote_get_tracepoint_status): Likewise.
4002         (remote_trace_find): Likewise.
4003         (remote_get_trace_state_variable_value): Likewise.
4004         (remote_set_disconnected_tracing): Likewise.
4005         (remote_set_circular_trace_buffer): Likewise.
4006         (remote_get_min_fast_tracepoint_insn_len): Likewise.
4007         (remote_use_agent): Likewise.
4008         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
4009         Update callers.
4010
4011 2012-03-07  Pedro Alves  <palves@redhat.com>
4012
4013         * NEWS: Mention QProgramSignals.
4014         * inferior.h (update_signals_program_target): Declare.
4015         * infrun.c: (update_signals_program_target): New.
4016         (handle_command): Update the target of the new program signals
4017         array changes.
4018         * remote.c (PACKET_QProgramSignals): New enum.
4019         (last_program_signals_packet): New global.
4020         (remote_program_signals): New.
4021         (remote_start_remote): Update the target with the program signals
4022         list.
4023         (remote_protocol_features): Add entry for QPassSignals.
4024         (remote_open_1): Free anc clear last_program_signals_packet.
4025         (init_remote_ops): Install remote_program_signals.
4026         * target.c (update_current_target): Adjust.
4027         (target_program_signals): New.
4028         * target.h (struct target_ops) <to_program_signals>: New field.
4029         (target_program_signals): Declare.
4030
4031 2012-03-07  Pedro Alves  <palves@redhat.com>
4032
4033         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
4034         extensions.
4035
4036 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
4037
4038         * m68klinux-nat.c (getregs_supplies): Make static.
4039         (getfpregs_supplies): Likewise.
4040         (have_ptrace_getregs): Likewise.
4041
4042 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
4043
4044         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
4045         in call to get_die_type_at_offset.
4046
4047 2012-03-06  Stan Shebs  <stan@codesourcery.com>
4048
4049         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
4050         * mi/mi-cmd-disas.c: Ditto.
4051         * mi/mi-cmd-env.c: Ditto.
4052         * mi/mi-cmd-file.c: Ditto.
4053         * mi/mi-cmd-stack.c: Ditto.
4054         * mi/mi-cmd-target.c: Ditto.
4055         * mi/mi-cmd-var.c: Ditto.
4056         * mi/mi-cmds.c: Ditto.
4057         * mi/mi-cmds.h: Ditto.
4058         * mi/mi-console.c: Ditto.
4059         * mi/mi-getopt.c: Ditto.
4060         * mi/mi-getopt.h: Ditto.
4061         * mi/mi-interp.c: Ditto.
4062         * mi/mi-main.c: Ditto.
4063         * mi/mi-out.c: Ditto.
4064         * mi/mi-parse.c: Ditto.
4065         * mi/mi-parse.h: Ditto.
4066         * mi/mi-symbol-cmds.c: Ditto.
4067
4068         * mi/mi-getopt.h: Move mi_opt struct up.
4069         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
4070         return.
4071         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
4072
4073 2012-03-06  Tom Tromey  <tromey@redhat.com>
4074
4075         * proc-service.c (ps_pglobal_lookup): Set the current program
4076         space.
4077
4078 2012-03-06  Pedro Alves  <palves@redhat.com>
4079
4080         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
4081
4082 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
4083
4084         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
4085
4086 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4087
4088         Code cleanup.
4089         * common/linux-osdata.c (linux_common_core_of_thread): New function
4090         comment.
4091         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
4092         call by linux_common_core_of_thread.
4093         (linux_nat_core_of_thread_1): Remove.
4094         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
4095         * linux-thread-db.c: Include linux-osdata.h.
4096         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
4097         linux_common_core_of_thread.
4098
4099 2012-03-05  Tom Tromey  <tromey@redhat.com>
4100
4101         * value.c (value_primitive_field): Don't fetch contents for
4102         non-virtual bases.
4103
4104 2012-03-05  Tom Tromey  <tromey@redhat.com>
4105
4106         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
4107
4108 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4109
4110         * s390-nat.c: Include "gregset.h".
4111
4112 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4113
4114         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
4115         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
4116         (libunwind_load): New variable so_error, use it for dlerror.  Try to
4117         load also LIBUNWIND_SO_7.
4118
4119 2012-03-05  Pedro Alves  <palves@redhat.com>
4120
4121         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
4122         is not NULL, and remove resulting dead code.
4123
4124 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
4125
4126         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
4127         prologue to sh_analyze_prologue.
4128         (sh_analyze_prologue): Make better use of such an upper limit, and
4129         generally be more cautious about accessing memory.
4130
4131 2012-03-05  Tom Tromey  <tromey@redhat.com>
4132
4133         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
4134         _initialize_ia64_hpux_tdep.
4135
4136 2012-03-05  Pedro Alves  <palves@redhat.com>
4137
4138         PR gdb/13766
4139
4140         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
4141         the register state is clear, supply explicit zero, instead of
4142         marking the register unavailable.
4143
4144 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4145
4146         * NEWS: Mention OpenVMS ia64 new target.
4147
4148 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4149
4150         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
4151         (ia64_unw_accessors, ia64_unw_rse_accessors)
4152         (ia64_libunwind_descr): Declare.
4153         * ia64-vms-tdep.c: New file.
4154         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
4155         (ia64_libunwind_descr): Make them public.
4156         * configure.tgt: Add ia64-*-*vms*.
4157         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
4158         (ALLDEPFILES): Add ia64-vms-tdep.c
4159
4160 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4161
4162         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
4163         * remote.c (PACKET_qXfer_uib): New enum value.
4164         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
4165         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
4166         (_initialize_remote): Call add_packet_config_cmd for
4167         xfer:uib packet.
4168
4169 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4170
4171         * osabi.c (gdb_osabi_names): Add OpenVMS.
4172         (generic_elf_osabi_sniffer): Likewise.
4173         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
4174
4175 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4176
4177         Removed unused code.
4178         * libunwind-frame.c (libunwind_frame_unwind)
4179         (libunwind_frame_base_address): Remove.
4180         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
4181
4182 2012-03-04  Yao Qi  <yao@codesourcery.com>
4183
4184         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
4185         remove trailing new line.
4186         (agent_run_command, agent_run_command): Add _ markup.
4187         (agent_capability_check): Likewise.
4188
4189 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4190
4191         * breakpoint.c (set_condition_evaluation_mode): Set
4192         CONDITION_EVALUATION_MODE unconditionally.
4193
4194 2012-03-03  Yao Qi  <yao@codesourcery.com>
4195
4196         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
4197         * common/agent.h: Update declaration.
4198         * inf-child.c (inf_child_use_agent): New.
4199         (inf_child_can_use_agent): New.
4200         (inf_child_target): Initialize fields `to_use_agent'
4201         and `to_can_use_agent'.
4202         * agent.c (agent_new_objfile): New.
4203         (_initialize_agent): Add agent_new_objfile to new_objfile
4204         observer.
4205
4206         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
4207         New.
4208         (linux_target_install_ops): Initialize field
4209         `to_static_tracepoint_markers_by_strid'.
4210         * remote.c (free_current_marker): Move it to ...
4211         * tracepoint.c (free_current_marker): ... here.  New.
4212         (cleanup_target_stop): New.
4213         * tracepoint.h: Declare free_current_marker.
4214         * NEWS: Add one entry about `info static-tracepoint-marker'.
4215
4216 2012-03-03  Yao Qi  <yao@codesourcery.com>
4217
4218         * common/agent.c (agent_loaded_p): New.
4219         (agent_look_up_symbols): New global.
4220         * common/agent.h: Declare agent_loaded_p.
4221
4222 2012-03-03  Yao Qi  <yao@codesourcery.com>
4223
4224         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
4225         (agent_capability_check, agent_capability_invalidate): New.
4226         (symbol_list): New array element.
4227         * common/agent.h (enum agent_capa): New.
4228         * target.c (target_pre_inferior): Call agent_capability_invalidate.
4229
4230 2012-03-03  Yao Qi  <yao@codesourcery.com>
4231
4232         * target.h (struct target_ops) <to_use_agent>: New field.
4233         (struct target_ops) <to_can_use_agent>: New field.
4234         (target_use_agent, target_can_use_agent): New macro.
4235         * target.c (update_current_target): Update.
4236         * remote.c: New enum `PACKET_QAgent'.
4237         (remote_protocol_features): Add a new element.
4238         (remote_use_agent, remote_can_use_agent): New.
4239         (init_remote_ops): Initialize field `can_use_agent' with
4240         remote_can_use_agent.  Intiailize field `use_agent' with
4241         remote_use_agent.
4242         * common/agent.c (use_agent): New global.
4243         * common/agent.h: Declare it.
4244         * tracepoint.c (info_static_tracepoint_markers_command): Add
4245         comment.
4246         * Makefile.in (SFILES): Add common/agent.c and agent.c.
4247         (COMMON_OBS): Add common/agent.o and agent.o
4248         (common-agent.o): New rule.
4249         * agent.c: New.
4250
4251 2012-03-03  Yao Qi  <yao@codesourcery.com>
4252
4253         * common/agent.c: New.
4254         * common/agent.h: New.
4255         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
4256         AC_CHECK_HEADERS.
4257         * configure, configh.in: Regenerated.
4258
4259 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
4260
4261         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
4262         unless it exists for this architecture.
4263
4264 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
4265
4266         * language.h (struct language_defn): New "method" la_read_var_value.
4267         * findvar.c: #include "language.h".
4268         (default_read_var_value): Renames read_var_value.  Rewrite
4269         function description.
4270         (read_var_value): New function.
4271         * value.h (default_read_var_value): Add prototype.
4272         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
4273         New functions.
4274         (ada_language_defn): Add entry for la_read_var_value.
4275         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
4276         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
4277         language_defn structures to add entry for new la_read_var_value
4278         field.
4279
4280 2012-03-02  Tom Tromey  <tromey@redhat.com>
4281             Pedro Alves  <palves@redhat.com>
4282
4283         PR breakpoints/13776:
4284         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
4285         breakpoints.
4286         (delete_longjmp_breakpoint_at_next_stop): New.
4287         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
4288         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
4289         before deleting the inferior.  Add comments.
4290         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
4291         breakpoints immediately, but only on next stop.  Move that code
4292         next to where we mark other breakpoints for deletion.
4293
4294 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
4295
4296         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
4297         marker.
4298         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
4299         violation.
4300
4301 2012-03-02  Pedro Alves  <palves@redhat.com>
4302
4303         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
4304
4305 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
4306
4307         Fix -Wmissing-prototypes build.
4308         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
4309         * remote-sim.c (gdbsim_has_all_memory): Likewise.
4310         (gdbsim_has_memory): Likewise.
4311
4312 2012-03-02  Yao Qi  <yao@codesourcery.com>
4313
4314         Fix -Wmissing-prototypes build.
4315         * charset.c (phony_iconv_open): Make static.
4316         (phony_iconv_close, phony_iconv): Likewise.
4317         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
4318         * i386-windows-nat.c (_initialize_i386_windows_nat): New
4319         prototype.
4320         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
4321         * ser-mingw.c (create_select_thread): Make static.
4322         * windows-termcap.c (tgetent): New prototype.
4323         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
4324
4325 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
4326
4327         Fix -Wmissing-prototypes build.
4328         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
4329         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
4330         (_initialize_loadable): New prototypes.
4331
4332 2012-03-02  Doug Evans  <dje@google.com>
4333
4334         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
4335         abbrev table, read_comp_unit will do it.
4336
4337 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4338
4339         Fix -Wmissing-prototypes build.
4340         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
4341         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
4342         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
4343         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
4344         (_initialize_arm_symbian_tdep): New prototype.
4345         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
4346         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
4347         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
4348         static.
4349         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
4350         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
4351         prototype.
4352         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
4353         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
4354         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
4355         static.
4356         * moxie-tdep.c (moxie_process_record): Likewise.
4357         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
4358         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
4359         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
4360         (_initialize_rl78_tdep): New prototype.
4361         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
4362         (_initialize_rx_tdep): New prototype.
4363         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
4364         (_initialize_darwin_solib): New prototype.
4365         * solib-spu.c: Include solib-spu.h.
4366         (_initialize_spu_solib): New prototype.
4367         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
4368         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
4369         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
4370         (tic6x_software_single_step): Make it static.
4371         (_initialize_tic6x_tdep): New prototype.
4372
4373 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4374
4375         Fix -Wmissing-prototypes build.
4376         * cris-tdep.c (cris_can_use_hardware_watchpoint)
4377         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
4378
4379 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4380
4381         Fix -Wmissing-prototypes build.
4382         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
4383         (frv_have_stopped_data_address): Remove.
4384
4385 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4386
4387         Fix -Wmissing-prototypes build.
4388         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
4389         * sh-tdep.c: Include sh64-tdep.h.
4390         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
4391         * sh64-tdep.c: Include sh64-tdep.h.
4392         * sh64-tdep.h: New file.
4393
4394 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
4395
4396         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
4397
4398 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
4399
4400         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
4401         sp_regnum once the gdbarch_init_osabi hook has been called.
4402
4403 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
4404
4405         * mips-tdep.c (mips32_bc1_pc): New function.
4406         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
4407         BPOSGE32 and BPOSGE64 instructions.
4408         (deal_with_atomic_sequence): Likewise.
4409         (mips32_instruction_has_delay_slot): Likewise.
4410
4411 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
4412             Chris Dearman  <chris@mips.com>
4413             Maciej W. Rozycki  <macro@codesourcery.com>
4414             Joseph Myers  <joseph@codesourcery.com>
4415
4416         * features/mips-dsp.xml: New file.
4417         * features/mips64-dsp.xml: New file.
4418         * features/mips-dsp-linux.xml: New file.
4419         * features/mips64-dsp-linux.xml: New file.
4420         * features/Makefile (WHICH): Add mips-dsp-linux and
4421         mips64-dsp-linux.
4422         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
4423         * features/mips-dsp-linux.c: New file.
4424         * features/mips64-dsp-linux.c: New file.
4425         * regformats/mips-dsp-linux.dat: New file.
4426         * regformats/mips64-dsp-linux.dat: New file.
4427         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
4428         registers.
4429         (mips64_linux_register_addr): Likewise.
4430         (mips64_linux_regsets_fetch_registers): Likewise.
4431         (mips64_linux_regsets_store_registers): Likewise.
4432         (mips64_linux_fetch_registers): Update call to
4433         mips64_linux_regsets_fetch_registers.
4434         (mips64_linux_store_registers): Update call to
4435         mips64_linux_regsets_store_registers.
4436         (mips_linux_read_description): Probe for DSP registers.
4437         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
4438         and initialize_tdesc_mips64_dsp_linux.
4439         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
4440         Remove padding of no longer used embedded register slots.
4441         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
4442         (MIPS_RESTART_REGNUM): Redefine enum value.
4443         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
4444         strings.
4445         (mips_tx39_reg_names): Likewise.
4446         (mips_linux_reg_names): New array of register names for Linux
4447         targets.
4448         (mips_register_name): Check for a null pointer in
4449         mips_processor_reg_names and return an empty string.
4450         (mips_register_type): Exclude embedded registers for the IRIX
4451         and Linux ABIs.
4452         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
4453         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
4454         DSP registers.
4455         (mips_stab_reg_to_regnum): Handle DSP accumulators.
4456         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
4457         (mips_gdbarch_init): Likewise.  Initialize internal register
4458         indices for the Linux ABI.  Use dynamic numbers to refer to
4459         registers, as applicable, while parsing the target description.
4460         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
4461
4462 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
4463
4464         * frame.h (read_frame_register_unsigned): Fix typo in function
4465         description.
4466
4467 2012-03-01  Pedro Alves  <palves@redhat.com>
4468
4469         * jit-reader.in [!__cplusplus]
4470         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
4471
4472 2012-03-01  Pedro Alves  <palves@redhat.com>
4473
4474         * configure.ac (build_warnings): Add -Wmissing-prototypes.
4475         * configure: Regenerate.
4476
4477 2012-03-01  Pedro Alves  <palves@redhat.com>
4478
4479         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
4480         * breakpoint.c (create_exception_master_breakpoint, trace_command)
4481         (ftrace_command, strace_command): Make static.
4482         * d-lang.c (_initialize_d_language): Declare.
4483         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
4484         * dwarf2loc.c (_initialize_dwarf2loc):
4485         * dwarf2read.c (process_psymtab_comp_unit): Make static.
4486         * exec.c (exec_get_section_table): Make static.
4487         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
4488         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
4489         * inferior.c (remove_inferior_command, add_inferior_command)
4490         (clone_inferior_command): Make static.
4491         * linux-nat.c (linux_nat_thread_address_space)
4492         (linux_nat_core_of_thread): Make static.
4493         * linux-tdep.c (_initialize_linux_tdep): Declare.
4494         * objc-lang.c (_initialize_objc_lang): Declare.
4495         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
4496         Make static.
4497         (_initialize_opencl_language): Declare.
4498         * record.c (_initialize_record): Declare.
4499         * remote.c (demand_private_info, remote_get_tib_address)
4500         (remote_supports_cond_tracepoints)
4501         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
4502         Make static.
4503         * skip.c (_initialize_step_skip): Declare.
4504         * symtab.c (skip_prologue_using_lineinfo): Make static.
4505         * tracepoint.c (delete_trace_state_variable)
4506         (trace_variable_command, delete_trace_variable_command)
4507         (get_uploaded_tsv, find_matching_tracepoint_location)
4508         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
4509         Make static.
4510         * value.c (pack_unsigned_long): Make static.
4511         * varobj.c (varobj_ensure_python_env): Make static.
4512         * windows-tdep.c (_initialize_windows_tdep): Declare.
4513         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
4514
4515 2012-03-01  Pedro Alves  <palves@redhat.com>
4516
4517         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
4518         gdbarch parameter.
4519         (linux_init_abi): Install it as has_shared_address_space gdbarch
4520         callback.
4521
4522 2012-03-01  Pedro Alves  <palves@redhat.com>
4523
4524         * observer.c (observer_test_first_notification_function)
4525         (observer_test_second_notification_function)
4526         (observer_test_third_notification_function): Add declarations.
4527
4528 2012-03-01  Pedro Alves  <palves@redhat.com>
4529
4530         * common/signals.c (default_target_signal_to_host)
4531         (default_target_signal_from_host): Move ...
4532         * arch-utils.c: ... here.
4533         * arch-utils.h (default_target_signal_to_host)
4534         (default_target_signal_from_host): Declare.
4535
4536         * common/signals.c (target_signal_from_command): Move ...
4537         * infrun.c: ... here.
4538         * inferior.h (target_signal_from_command): Declare.
4539         * target.h (target_signal_from_command)
4540         (default_target_signal_from_host, default_target_signal_to_host):
4541         Delete declarations.
4542
4543         * common/signals.c (_initialize_signals): Delete.
4544
4545 2012-03-01  Pedro Alves  <palves@redhat.com>
4546
4547         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
4548         both __cplusplus and !__cplusplus.
4549
4550 2012-03-01  Pedro Alves  <palves@redhat.com>
4551
4552         * psymtab.c (find_and_open_source): Delete declaration.
4553         * source.c (find_and_open_source): Move comment ...
4554         * source.h (find_and_open_source): ... to this new declaration.
4555
4556 2012-03-01  Pedro Alves  <palves@redhat.com>
4557
4558         * inline-frame.c: Include inline-frame.h.
4559
4560 2012-03-01  Pedro Alves  <palves@redhat.com>
4561
4562         * tui/tui-data.c (set_gen_win_origin): Delete.
4563         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
4564         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
4565
4566 2012-03-01  Pedro Alves  <palves@redhat.com>
4567
4568         * remote.c (encode_actions): Delete declaration.
4569         * tracepoint.c (encode_actions): Make extern.
4570         * tracepoint.h (encode_actions): Declare.
4571
4572 2012-03-01  Pedro Alves  <palves@redhat.com>
4573
4574         * python/py-breakpoint.c: Include python.h.
4575         * python/py-continueevent.c (create_continue_event_object): Make
4576         static.
4577         * python/py-lazy-string.c (stpy_get_type): Make static.
4578         * python/py-newobjfileevent.c (create_new_objfile_event_object):
4579         Make static.
4580         * python/py-utils.c (unicode_to_target_python_string): Make
4581         static.
4582         * python/py-value.c: Include python.h.
4583
4584 2012-03-01  Pedro Alves  <palves@redhat.com>
4585
4586         * inferior.c (delete_threads_of_inferior): Delete.
4587
4588 2012-03-01  Pedro Alves  <palves@redhat.com>
4589
4590         Import fallback definitions from glibc.
4591
4592         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
4593         ps_prochandle): Forward declare.
4594         (ps_err_e): Use glibc's comments.
4595         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
4596         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
4597         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
4598         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
4599         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
4600         (struct ps_prochandle): Adjust comment.
4601
4602 2012-03-01  Pedro Alves  <palves@redhat.com>
4603
4604         * ada-lang.c (ada_modulus_from_name): Delete.
4605         * ada-lex.l (lexer_init): Make static.
4606
4607 2012-03-01  Pedro Alves  <palves@redhat.com>
4608
4609         PR gdb/13767
4610
4611         * frame.c (read_frame_register_unsigned): New.
4612         * frame.h (read_frame_register_unsigned): Declare.
4613         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
4614         Handle it.
4615         (print_i387_control_word): New parameter `control_p'.  Handle it.
4616         (i387_print_float_info): Handle unavailable float registers.
4617
4618 2012-03-01  Keith Seitz  <keiths@redhat.com>
4619
4620         * linespec.c (decode_line_2): Sort the list of methods
4621         alphabetically before presenting the user with a selection
4622         menu.
4623
4624 2012-03-01  Doug Evans  <dje@google.com>
4625
4626         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
4627         has_namespace_info.
4628         (dwarf2_read_abbrevs): Remove corresponding initialization.
4629
4630 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
4631
4632         * NEWS: Mention new python command class gdb.COMMAND_USER.
4633         * cli/cli-cmds.c (show_user): Print error when used on a python
4634         command.
4635         (init_cli_cmds): Update documentation strings for "show user" and
4636         "set/show max-user-call-depth" to clarify that it does not apply to
4637         python commands.
4638         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
4639         error check.
4640         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
4641         gdb python api.
4642         * top.c (execute_command): Only execute a user-defined command as a
4643         legacy macro if c->user_commands is set.
4644
4645 2012-03-01  Tom Tromey  <tromey@redhat.com>
4646
4647         * valprint.h (struct generic_val_print_decorations): New.
4648         (generic_val_print): Declare.
4649         * valprint.c (generic_val_print): New function.
4650         * p-valprint.c (p_decorations): New global.
4651         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
4652         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
4653         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
4654         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
4655         * m2-valprint.c (m2_decorations): New global.
4656         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
4657         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
4658         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
4659         TYPE_CODE_ERROR>: Call generic_val_print.
4660         * f-valprint.c (f_decorations): New global.
4661         (f_val_print): Use print_function_pointer_address.
4662         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
4663         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
4664         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
4665         generic_val_print.
4666         * c-valprint.c (c_decorations): New global.
4667         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
4668         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
4669         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
4670         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
4671         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
4672         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
4673         case.
4674
4675 2012-03-01  Tom Tromey  <tromey@redhat.com>
4676
4677         * valprint.c (val_print): Update.
4678         * p-valprint (pascal_val_print): Return void.
4679         * p-lang.h (pascal_val_print): Return void.
4680         * m2-valprint.c (m2_val_print): Return void.
4681         * m2-lang.h (m2_val_print): Return void.
4682         * language.h (struct language_defn) <la_val_print>: Return void.
4683         * language.c (unk_lang_val_print): Return void.
4684         * jv-valprint.c (java_val_print): Return void.
4685         * jv-lang.h (java_val_print): Return void.
4686         * f-valprint.c (f_val_print): Return void.
4687         * f-lang.h (f_val_print): Return void.
4688         * d-valprint.c (d_val_print): Return void.
4689         (dynamic_array_type): Update.
4690         * d-lang.h (d_val_print): Return void.
4691         * c-valprint.c (c_val_print): Return void.
4692         * c-lang.h (c_val_print): Return void.
4693         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
4694         void.
4695         * ada-lang.h (ada_val_print): Return void.
4696
4697 2012-03-01  Tom Tromey  <tromey@redhat.com>
4698
4699         * value.h (val_print): Return void.
4700         * valprint.c (val_print): Return void.
4701
4702 2012-03-01  Tom Tromey  <tromey@redhat.com>
4703
4704         * value.h (common_val_print): Return void.
4705         * valprint.c (common_val_print): Return void.
4706
4707 2012-03-01  Tom Tromey  <tromey@redhat.com>
4708
4709         * value.h (value_print): Return void.
4710         * valprint.c (value_print): Return void.
4711         * p-valprint.c (pascal_value_print): Return void.
4712         * p-lang.h (pascal_value_print): Return void.
4713         * language.h (struct language_defn) <la_value_print>: Return
4714         void.
4715         * language.c (unk_lang_value_print): Return void.
4716         * jv-valprint.c (java_value_print): Return void.
4717         * jv-lang.h (java_value_print): Return void.
4718         * f-valprint.c (c_value_print): Don't declare.
4719         Include c-lang.h.
4720         * c-valprint.c (c_value_print): Return void.
4721         * c-lang.h (c_value_print): Return void.
4722         * ada-valprint.c (ada_value_print): Return void.
4723         * ada-lang.h (ada_value_print): Return void.
4724
4725 2012-03-01  Tom Tromey  <tromey@redhat.com>
4726
4727         * value.c (value_primitive_field): Handle virtual base classes.
4728
4729 2012-03-01  Tom Tromey  <tromey@redhat.com>
4730
4731         * gdbtypes.h (struct vbase): Remove.
4732
4733 2012-03-01  Tom Tromey  <tromey@redhat.com>
4734
4735         * c-valprint.c (print_function_pointer_address): Move...
4736         * valprint.c: ... here.  Make non-static.
4737         * m2-valprint.c (print_function_pointer_address): Remove.
4738         * valprint.h (print_function_pointer_address): Declare.
4739
4740 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
4741
4742         * NEWS: Document the fact that one can provide a condition when
4743         creating an Ada exception catchpoint.
4744
4745 2012-03-01  Tom Tromey  <tromey@redhat.com>
4746
4747         * valprint.c (val_print_type_code_flags): Fix placement of
4748         trailing brace.
4749
4750 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
4751
4752         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
4753         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
4754         environment variable before calling update-copyright.
4755
4756 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
4757
4758         * gnulib/extra/update-copyright: Update to the latest from
4759         gnulib's git repository.
4760         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
4761         variable to 2 instead of 1.
4762
4763 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4764
4765         * varobj.c (c_value_of_variable): Remove dead code.
4766
4767 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4768
4769         * ada-lex.p (processId): Do not modify already encoded IDs.
4770         Update function documentation.
4771
4772 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4773
4774         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
4775         "name" with "struct symbol *name_sym".
4776         * ada-exp.y (write_var_or_type): Update call to
4777         ada_find_renaming_symbol.
4778         "name" with "struct symbol *name_sym". Adjust Implementation
4779         accordingly.  Adjust the function documentation.
4780
4781 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4782
4783         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
4784         * ada-lang.c (ada_find_any_type): Add advance declaration.
4785         Make static.  Replace ada_find_any_symbol by
4786         ada_find_any_type_symbol.
4787         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
4788         Improve function description.  Make static.
4789         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
4790         Replace ada_find_any_symbol by ada_find_any_type_symbol.
4791
4792 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4793
4794         * ada-lang.c (struct tag_args): Delete.
4795         (ada_get_tsd_type): Function body moved up in source file.
4796         (ada_tag_name_1, ada_tag_name_2): Delete.
4797         (ada_get_tsd_from_tag): New function.
4798         (ada_tag_name_from_tsd): New function.
4799         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
4800         to determine the tag name.
4801
4802 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4803
4804         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
4805         declaration.
4806         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
4807         function.
4808
4809 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4810
4811         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
4812
4813 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4814
4815         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
4816         full searches.
4817
4818 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4819
4820         * ada-lang.c (constrained_packed_array_type): If there is a
4821         parallel XA type, use it to determine the array index type.
4822
4823 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4824
4825         * ada-valprint.c (ada_val_print_1): If our value is a reference
4826         to an array descriptor, dereference it before converting it
4827         to a simple array.
4828
4829 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4830
4831         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
4832         creating fixed value.
4833         (ada_value_ind, ada_coerce_ref, assign_component)
4834         (ada_evaluate_subexp): Remove call to unwrap_value before
4835         call to ada_to_fixed_value.
4836
4837 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4838
4839         * ada-lang.c (to_fixed_array_type): Set result's type name.
4840
4841 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4842
4843         * ada-lang.c (catch_ada_exception_command_split): Add new
4844         argument cond_string.  Add support for condition at end of
4845         "catch exception" commands.
4846         (ada_decode_exception_location): Add new argument cond_string.
4847         Update call to catch_ada_exception_command_split.
4848         (create_ada_exception_catchpoint): Add new argument cond_string.
4849         Set the breakpoint condition if needed.
4850         (catch_ada_exception_command): Update call to
4851         ada_decode_exception_location.
4852         (ada_decode_assert_location): Add function documentation.
4853         Add support for condition at end of "catch assert" command.
4854         (catch_assert_command): Update calls to ada_decode_assert_location
4855         and create_ada_exception_catchpoint.
4856
4857 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4858
4859         Fix disp-step-syscall.exp: fork: single step over fork.
4860         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
4861         (i386_linux_get_syscall_number_from_regcache): ... here, new function
4862         comment, change parameters gdbarch and ptid to regcache.  Remove
4863         parameter regcache, initialize gdbarch from regcache here.
4864         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
4865         New functions.
4866         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
4867         instead.
4868         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
4869         'syscall'.  Make the 'int' check more strict.
4870
4871 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4872
4873         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
4874         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
4875         (i386_linux_intx80_sysenter_syscall_record): ... here.
4876         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
4877         Use the renamed function name.
4878
4879 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4880
4881         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
4882         * breakpoint.c (until_break_command): Likewise.
4883         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
4884         * infcall.c (call_function_by_hand): Likewise.
4885         * infcmd.c (finish_forward): Likewise.
4886         * infrun.c (insert_exception_resume_breakpoint): Likewise.
4887
4888 2012-02-28  Tristan Gingold  <gingold@adacore.com>
4889
4890         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
4891         avoid variable assignments inside condition.
4892
4893 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4894
4895         Fix static analysis issue found by cppcheck.
4896         * microblaze-tdep.c (microblaze_extract_return_value): Fix
4897         uninitialized BUF for size 2.
4898
4899 2012-02-27  Chris Dearman  <chris@mips.com>
4900             Nathan Froyd  <froydnj@codesourcery.com>
4901             Maciej W. Rozycki  <macro@codesourcery.com>
4902
4903         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
4904         (mips16_instruction_has_delay_slot): Likewise.
4905         (mips_segment_boundary): Likewise.
4906         (mips_adjust_breakpoint_address): Likewise.
4907         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
4908
4909 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
4910             Maciej W. Rozycki  <macro@codesourcery.com>
4911
4912         * infrun.c (handle_inferior_event): Don't proceed through
4913         shared library trampolines if stepping at the machine
4914         instruction level.
4915
4916 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
4917
4918         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
4919         too.
4920
4921 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
4922
4923         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
4924         (sh_stub_unwind_sniffer): New functions.
4925         (sh_stub_unwind): New variable.
4926         (sh_gdbarch_init): Wire everything.
4927
4928 2012-02-27  Pedro Alves  <palves@redhat.com>
4929
4930         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
4931         (linux_nat_post_attach_wait): Adjust to use
4932         linux_proc_pid_is_stopped.
4933         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
4934         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
4935         based on pid_is_stopped from both linux-nat.c and
4936         gdbserver/linux-low.c, and renamed.
4937
4938 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
4939
4940         * remote.c (remote_watchpoint_addr_within_range): New function.
4941         (init_remote_ops): Use it.
4942
4943 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
4944
4945         * target.h (target_watchpoint_addr_within_range): Document macro.
4946
4947 2012-02-24  Pedro Alves  <palves@redhat.com>
4948
4949         * stack.c (set_last_displayed_sal): Issue internal_error instead
4950         of warning, and issue it after clearing the last displayed sal.
4951
4952 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4953             Pedro Alves  <palves@redhat.com>
4954
4955         * breakpoint.c (until_break_command): Install breakpoints after
4956         all frame manipulations.
4957
4958 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
4959
4960         * remote.c (remote_supports_cond_breakpoints): New forward
4961         declaration.
4962         (remote_add_target_side_condition): New function.
4963         (remote_insert_breakpoint): Add target-side breakpoint
4964         conditional if supported.
4965         (remote_insert_hw_breakpoint): Likewise.
4966         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
4967         hook.
4968
4969         * target.c (update_current_target): Inherit
4970         to_supports_evaluation_of_breakpoint_conditions.
4971         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
4972
4973         * target.h (struct target_ops)
4974         <to_supports_evaluation_of_breakpoint_conditions>: New field.
4975         (target_supports_evaluation_of_breakpoint_conditions): New #define.
4976
4977         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
4978         (condition_evaluation_both, condition_evaluation_auto,
4979         condition_evaluation_host, condition_evaluation_target,
4980         condition_evaluation_enums, condition_evaluation_mode_1,
4981         condition_evaluation_mode): New static globals.
4982         (translate_condition_evaluation_mode): New function.
4983         (breakpoint_condition_evaluation_mode): New function.
4984         (gdb_evaluates_breakpoint_condition_p): New function.
4985         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
4986         (mark_breakpoint_modified): New function.
4987         (mark_breakpoint_location_modified): New function.
4988         (set_condition_evaluation_mode): New function.
4989         (show_condition_evaluation_mode): New function.
4990         (bp_location_compare_addrs): New function.
4991         (get_first_location_gte_addr): New helper function.
4992         (set_breakpoint_condition): Free condition bytecode if locations
4993         has become unconditional.  Call mark_breakpoint_modified (...).
4994         (condition_command): Call update_global_location_list (1) for
4995         breakpoints.
4996         (breakpoint_xfer_memory): Use is_breakpoint (...).
4997         (is_breakpoint): New function.
4998         (parse_cond_to_aexpr): New function.
4999         (build_target_condition_list): New function.
5000         (insert_bp_location): Handle target-side conditional
5001         breakpoints and call build_target_condition_list (...).
5002         (update_inserted_breakpoint_locations): New function.
5003         (insert_breakpoint_locations): Handle target-side conditional
5004         breakpoints.
5005         (bpstat_check_breakpoint_conditions): Add comment.
5006         (bp_condition_evaluator): New function.
5007         (bp_location_condition_evaluator): New function.
5008         (print_breakpoint_location): Print information on where the condition
5009         will be evaluated.
5010         (print_one_breakpoint_location): Likewise.
5011         (init_bp_location): Call mark_breakpoint_location_modified (...) for
5012         breakpoint location.
5013         (force_breakpoint_reinsertion): New functions.
5014         (update_global_location_list): Handle target-side breakpoint
5015         conditions.
5016         Reinsert locations that are already inserted if conditions have
5017         changed.
5018         (bp_location_dtor): Free agent expression bytecode.
5019         (disable_breakpoint): Call mark_breakpoint_modified (...).
5020         Call update_global_location_list (...) with parameter 1 for breakpoints.
5021         (disable_command): Call mark_breakpoint_location_modified (...).
5022         Call update_global_location_list (...) with parameter 1 for breakpoints.
5023         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
5024         (enable_command): mark_breakpoint_location_modified (...).
5025         (_initialize_breakpoint): Update documentation and add
5026         condition-evaluation breakpoint subcommand.
5027
5028         * breakpoint.h: Include ax.h.
5029         (condition_list): New data structure.
5030         (condition_status): New enum.
5031         (bp_target_info) <cond_list>: New field.
5032         (bp_location) <condition_changed, cond_bytecode>: New fields.
5033         (is_breakpoint): New prototype.
5034
5035 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5036
5037         * remote.c (remote_state) <cond_breakpoints>: New field.
5038         (PACKET_ConditionalBreakpoints): New enum.
5039         (remote_cond_breakpoint_feature): New function.
5040         (remote_protocol_features): Add new ConditionalBreakpoints entry.
5041         (remote_supports_cond_breakpoints): New function.
5042         (_initialize_remote): Add new packet configuration for
5043         target-side conditional breakpoints.
5044
5045 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5046
5047         * NEWS: Mention target-side conditional breakpoint support,
5048         new condition-evaluation breakpoint subcommand and remote
5049         packet extensions.
5050
5051 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5052
5053         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
5054         number.
5055
5056 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
5057
5058         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
5059         (after_prologue): Remove.
5060
5061 2012-02-23  Tom Tromey  <tromey@redhat.com>
5062
5063         * jv-valprint.c (java_val_print): Remove dead code.
5064
5065 2012-02-23  Tristan Gingold  <gingold@adacore.com>
5066
5067         * ada-tasks.c (struct ada_tasks_inferior_data): Add
5068         known_tasks_element and known_tasks_length fields.
5069         (read_known_tasks_array): Change argument type.  Use pointer type
5070         and number of elements from DATA.  Adjust.
5071         (read_known_tasks_list): Likewise.
5072         (get_known_tasks_addr): Remove.
5073         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
5074         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
5075         type and array length.  Merge former get_known_tasks_addr code.
5076
5077 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
5078
5079         PR backtrace/13716
5080         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
5081         it after set_momentary_breakpoint.
5082
5083 2012-02-22  Sterling Augustine  <saugustine@google.com>
5084
5085         PR 13689:
5086         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
5087
5088 2012-02-22  Gary Benson  <gbenson@redhat.com>
5089
5090         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
5091         (find_slot_in_mapped_hash): Likewise.
5092
5093 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5094
5095         PR build/13638
5096         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
5097         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
5098         * configure: Regenerate.
5099
5100 2012-02-21  Tristan Gingold  <gingold@adacore.com>
5101             Pedro Alves  <palves@redhat.com>
5102
5103         * ia64-tdep.c: Do not include libunwind-ia64.h.
5104         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
5105         Include libunwind-ia64.h instead of libunwind.h.
5106         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
5107         for libunwind.h existence.
5108         * configure, config.in: Regenerate.
5109
5110 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
5111
5112         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
5113         instead of value_rtti_target_type.
5114         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
5115         instead of value_rtti_target_type.
5116         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
5117         value_rtti_target_type.
5118         * valops.c (value_ind): Extract function readjust_indirect_value_type.
5119         (value_rtti_target_type): Rename to ...
5120         (value_rtti_indirect_type): ... here and make it indirect.  Update
5121         function comment.
5122         * value.c (readjust_indirect_value_type): New function.
5123         (coerce_ref): Support for enclosing type setting for references
5124         with readjust_indirect_value_type.
5125         * value.h (readjust_value_type): New declaration.
5126         (value_rtti_target_type): Rename to ...
5127         (value_rtti_indirect_type): ... here.
5128
5129 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
5130
5131         * MAINTAINERS (Write After Approval): Add myself to the list.
5132
5133 2012-02-20  Doug Evans  <dje@google.com>
5134
5135         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
5136         Rename objfile_p_char parameter to objfilep.
5137         (build_objfile_section_table): Result is now void.  All callers
5138         updated.
5139         * objfiles.h (struct objfile): Tweak comments, whitespace.
5140         (build_objfile_section_table): Update.
5141
5142         * elfread.c (elf_symfile_segments): Fix warning text.
5143
5144 2012-02-20  Tom Tromey  <tromey@redhat.com>
5145
5146         PR gdb/13498:
5147         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
5148         particular set of file names once.
5149         (dw2_map_symbol_filenames): Likewise.
5150
5151 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5152
5153         Code cleanup.
5154         * main.c (write_files): Remove the declaration.
5155         (external_editor_command): Move the declaration ...
5156         [GDBTK] (external_editor_command): ... here.  Fix the comment.
5157
5158 2012-02-20  Tom Tromey  <tromey@redhat.com>
5159
5160         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
5161         extraneous block.
5162
5163 2012-02-20  Tristan Gingold  <gingold@adacore.com>
5164
5165         * darwin-nat.h (enum darwin_msg_state): Add comments.
5166
5167 2012-02-20  Tristan Gingold  <gingold@adacore.com>
5168
5169         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
5170         value.
5171
5172 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
5173
5174         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
5175         between function description and implementation.
5176
5177 2012-02-17  Tom Tromey  <tromey@redhat.com>
5178
5179         PR python/12070:
5180         * python/py-event.c (event_object_getset): New global.
5181         (event_object_type): Reference it.
5182         * python/py-type.c (field_object_getset): New global.
5183         (field_object_type): Reference it.
5184         * python/python-internal.h (gdb_py_generic_dict): Declare.
5185         * python/py-utils.c (gdb_py_generic_dict): New function.
5186
5187 2012-02-17  Tristan Gingold  <gingold@adacore.com>
5188
5189         * solib-darwin.c (darwin_current_sos): Check magic and filetype
5190
5191 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
5192
5193         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
5194         TYPE_CALLING_CONVENTION annotation.
5195
5196 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
5197
5198         * MAINTAINERS: Add rx to target ISA section.
5199         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
5200         (ALLDEPFILES): Add rx-tdep.c.
5201
5202 2012-02-16  Tom Tromey  <tromey@redhat.com>
5203
5204         * symfile.c (symbol_file_add_main_1): Use inferior's
5205         symfile_flags.
5206         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
5207         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
5208         inferior.
5209         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
5210         inferior.
5211         (follow_exec): Use inferior's symfile_flags.
5212         * inferior.h (struct inferior) <symfile_flags>: New field.
5213
5214 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
5215
5216         PR gdb/9734:
5217         * remote-sim.c (gdbsim_create_inferior): Call error() when
5218         sim_create_inferior() fails.
5219
5220 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
5221
5222         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
5223
5224 2012-02-16  Tom Tromey  <tromey@redhat.com>
5225
5226         PR c++/13653:
5227         * thread.c (struct current_thread_cleanup) <was_removable>: New
5228         field.
5229         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
5230         (make_cleanup_restore_current_thread): Initialize new field.
5231
5232 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
5233
5234         * MAINTAINERS: Add rl78 to target ISA section.
5235         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
5236         (ALLDEPFILES): Add rl78-tdep.c.
5237         * NEWS: Mention rl78 as a new target.
5238
5239 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
5240
5241         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
5242         data.
5243         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
5244
5245 2012-02-15  Tom Tromey  <tromey@redhat.com>
5246
5247         PR gdb/12659:
5248         * infcmd.c (registers_info): Print just the current register's
5249         name.
5250
5251 2012-02-15  Tom Tromey  <tromey@redhat.com>
5252
5253         * python/py-symbol.c (sympy_value): Use _().
5254
5255 2012-02-15  Pedro Alves  <palves@redhat.com>
5256
5257         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
5258         output to be like native targets'.
5259         (remote_pid_to_str): Special case the null ptid.
5260
5261 2012-02-14  Stan Shebs  <stan@codesourcery.com>
5262
5263         * NEWS: Mention enable count command.
5264         * breakpoint.h (struct breakpoint): New field enable_count.
5265         * breakpoint.c (enable_breakpoint_disp): Add count argument.
5266         (enable_breakpoint): Add arg to call.
5267         (struct disp_data): New struct.
5268         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
5269         (do_map_enable_once_breakpoint): Create a struct and pass it.
5270         (do_map_enable_delete_breakpoint): Ditto.
5271         (do_map_enable_count_breakpoint): New function.
5272         (enable_count_command): New function.
5273         (bpstat_stop_status): Decrement enable_count.
5274         (print_one_breakpoint_location): Report enable count.
5275         (_initialize_breakpoint): Add enable count command.
5276
5277 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
5278
5279         * rl78-tdep.c (reggroups.h): Include.
5280         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
5281         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
5282         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
5283         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
5284         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
5285         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
5286         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
5287         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
5288         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
5289         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
5290         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
5291         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
5292         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
5293         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
5294         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
5295         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
5296         beginning of register list.
5297         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
5298         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
5299         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
5300         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
5301         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
5302         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
5303         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
5304         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
5305         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
5306         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
5307         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
5308         the pseudo registers.  Rearrange other pseudo registers too so
5309         that the bank registers appear at the end.
5310         (rl78_register_type): Account for the fact that the byte sized
5311         bank registers are now pseudo-registers.
5312         (rl78_register_name): Rearrange the register name array.  Make
5313         initial set of raw banked registers inaccessible.
5314         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
5315         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
5316         case for copying bytes back and forth between raw and pseudo
5317         versions of the banked registers.  Update other cases to reflect
5318         the changed names.
5319         (rl78_return_value): Update to account for changed names of
5320         raw registers.
5321         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
5322         rl78_register_sim_regno().
5323
5324 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
5325
5326         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
5327         the name parameter being passed to find_pc_partial_function().
5328
5329 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5330
5331         * MAINTAINERS: Step down from being ia64 target maintainer.
5332
5333 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5334
5335         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
5336         compilation warning.
5337
5338 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5339
5340         Fix crash on loaded shlibs without loaded exec_bfd.
5341         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
5342         (set_section_command): Replace exec_bfd by p->bfd.
5343
5344 2012-02-10  Tom Tromey  <tromey@redhat.com>
5345
5346         * linespec.c (decode_line_internal): Skip symtabs_from_filename
5347         when we have a C++ qualified name.
5348
5349 2012-02-10  Pedro Alves  <palves@redhat.com>
5350
5351         * inferior.c (inferior_pid_to_str): New.
5352         (print_inferior, inferior_command): Use it.
5353
5354 2012-02-10  Pedro Alves  <palves@redhat.com>
5355
5356         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
5357         the test CFLAGS.
5358         * configure: Regenerate.
5359
5360 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5361
5362         * linespec.c (decode_line_internal): Fix comment correctness.
5363
5364 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
5365
5366         PR gdb/12953
5367         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
5368         * amd64bsd-nat.c: Add support for debug registers (adapted from
5369         i386bsd-nat.c).
5370         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
5371         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
5372         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
5373         (amd64bsd_dr_get_control): New functions.
5374         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
5375         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
5376         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
5377         watchpoints initialization.
5378         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
5379
5380 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5381
5382         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
5383         flds_bnds.fields.
5384         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
5385
5386 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5387
5388         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
5389
5390 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
5391
5392         * language.h (symbol_name_cmp_ftype): Renames
5393         symbol_name_match_p_ftype.
5394         (struct language_defn)[la_get_symbol_name_cmp]: Renames
5395         la_get_symbol_name_match_p.
5396         * ada-lang.c (ada_get_symbol_name_cmp): Renames
5397         ada_get_symbol_name_match_p.  Update comment.
5398         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
5399         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
5400         Renames symbol_name_match_p.  Update field type.
5401         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
5402         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
5403         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
5404         "la_get_symbol_name_cmp" in comments.
5405         * language.c: Likewise.
5406
5407 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5408
5409         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
5410         %eflags offset.
5411         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
5412         (amd64_sol2_gregset32_reg_offs): Likewise.
5413
5414 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
5415
5416         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
5417         of the returned BFD is allocated by GDB.
5418
5419 2012-02-07  Tom Tromey  <tromey@redhat.com>
5420
5421         PR python/12027:
5422         * python/python-internal.h (frame_object_type): Declare.
5423         * python/py-symbol.c (sympy_needs_frame): New function.
5424         (sympy_value): New function.
5425         (symbol_object_getset): Add "needs_frame".
5426         (symbol_object_methods): Add "value".
5427         * python/py-frame.c (frame_object_type): No longer static.
5428
5429 2012-02-07  Tom Tromey  <tromey@redhat.com>
5430
5431         PR python/13599:
5432         * python/py-symbol.c (sympy_line): New function.
5433         (symbol_object_getset): Add "line".
5434
5435 2012-02-07  Tom Tromey  <tromey@redhat.com>
5436
5437         * charset.c (find_charset_names): Check 'in' against NULL.
5438
5439 2012-02-06  Doug Evans  <dje@google.com>
5440
5441         * gdbtypes.h (struct main_type): Change type of name,tag_name,
5442         and fields.name members from char * to const char *.  All uses updated.
5443         (struct cplus_struct_type): Change type of fn_fieldlists.name member
5444         from char * to const char *.  All uses updated.
5445         (type_name_no_tag): Update.
5446         (lookup_unsigned_typename, lookup_signed_typename): Update.
5447         * gdbtypes.c (type_name_no_tag): Change result type
5448         from char * to const char *.  All callers updated.
5449         (lookup_unsigned_typename, lookup_signed_typename): Change type of
5450         name parameter from char * to const char *.
5451         * symtab.h (struct cplus_specific): Change type of demangled_name
5452         member from char * to const char *.  All uses updated.
5453         (struct general_symbol_info): Change type of name and
5454         mangled_lang.demangled_name members from char * to const char *.
5455         All uses updated.
5456         (symbol_get_demangled_name, symbol_natural_name): Update.
5457         (symbol_demangled_name, symbol_search_name): Update.
5458         * symtab.c (symbol_get_demangled_name): Change result type
5459         from char * to const char *.  All callers updated.
5460         (symbol_natural_name, symbol_demangled_name): Ditto.
5461         (symbol_search_name): Ditto.
5462         (completion_list_add_name): Change type of symname,sym_text,
5463         text,word parameters from char * to const char *.
5464         (completion_list_objc_symbol): Change type of sym_text,
5465         text,word parameters from char * to const char *.
5466         * ada-lang.c (find_struct_field): Change type of name parameter
5467         from char * to const char *.
5468         (encoded_ordered_before): Similarly for N0,N1 parameters.
5469         (old_renaming_is_invisible): Similarly for function_name parameter.
5470         (ada_type_name): Change result type from char * to const char *.
5471         All callers updated.
5472         * ada-lang.h (ada_type_name): Update.
5473         * buildsym.c (hashname): Change type of name parameter
5474         from char * to const char *.
5475         * buildsym.h (hashname): Update.
5476         * dbxread.c (end_psymtab): Change type of include_list parameter
5477         from char ** to const char **.
5478         * dwarf2read.c (determine_prefix): Change result type
5479         from char * to const char *.  All callers updated.
5480         * f-lang.c (find_common_for_function): Change type of name, funcname
5481         parameters from char * to const char *.
5482         * f-lang.c (find_common_for_function): Update.
5483         * f-valprint.c (list_all_visible_commons): Change type of funcname
5484         parameters from char * to const char *.
5485         * gdbarch.sh (static_transform_name): Change type of name parameter
5486         and result from char * to const char *.
5487         * gdbarch.c: Regenerate.
5488         * gdbarch.h: Regenerate.
5489         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
5490         of name parameter from char * to const char *.
5491         * jv-lang.c (java_primitive_type_from_name): Ditto.
5492         (java_demangled_signature_length): Similarly for signature parameter.
5493         (java_demangled_signature_copy): Ditto.
5494         (java_demangle_type_signature): Ditto.
5495         * jv-lang.h (java_primitive_type_from_name): Update.
5496         (java_demangle_type_signature): Update.
5497         * objc-lang.c (specialcmp): Change type of a,b parameters
5498         from char * to const char *.
5499         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
5500         from char * to const char *.  All callers updated.
5501         * p-lang.h (is_pascal_string_type): Update.
5502         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
5503         of name parameter from char * to const char *.
5504         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
5505         * utils.c (fprintf_symbol_filtered): Ditto.
5506         * defs.h (fprintf_symbol_filtered): Update.
5507         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
5508         * stabsread.h (end_psymtab): Update.
5509         * stack.c (find_frame_funname): Change type of funname parameter
5510         from char ** to const char **.
5511         * stack.h (find_frame_funname): Update.
5512         * typeprint.c (type_print): Change type of varstring parameter
5513         from char * to const char *.
5514         * value.h (type_print): Update.
5515         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
5516         from char * to const char *.  All callers updated.
5517         (xcoff_end_psymtab): Change type of include_list parameter
5518         from char ** to const char **.  All callers updated.
5519         (swap_sym): Similarly for name parameter.  All callers updated.
5520         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
5521         Use xstrdup.
5522         (process_coff_symbol): Use xstrdup.
5523         * stabsread.c (stabs_method_name_from_physname): Renamed from
5524         update_method_name_from_physname.  Change result type from void
5525         to char *.  All callers updated.
5526         (read_member_functions): In has_destructor case, store name in objfile
5527         obstack instead of malloc space.  In !has_stub case, fix mem leak.
5528
5529 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
5530
5531         * configure: Rebuild.
5532         * configure.ac: Put -L../bfd and -L../libiberty at the front of
5533         LDFLAGS.
5534
5535 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
5536
5537         * configure.tgt (rl78-*-elf): New target.
5538         * rl78-tdep.c: New file.
5539
5540 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5541
5542         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
5543         and continue the loop.  Add QUIT statement.
5544
5545 2012-02-03  Tom Tromey  <tromey@redhat.com>
5546
5547         PR gdb/13596:
5548         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
5549         bfd_lookup_symbol_from_symtab.
5550         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
5551         gdb_bfd_lookup_symbol_from_symtab.
5552
5553 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
5554
5555         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
5556         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
5557         symbol.  Add assertion that sym2 is never NULL.
5558
5559 2012-02-02  Doug Evans  <dje@google.com>
5560
5561         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
5562         "name" parameter to const char ** from char **.  All callers updated.
5563         (find_pc_partial_function): Ditto.
5564         (cache_pc_function_name): Change type to const char * from char *.
5565         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
5566         (find_pc_partial_function): Update.
5567         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
5568         type of "name" parameter to const char * from char *.
5569         All uses updated.
5570         * arch-utils.c (generic_in_solib_return_trampoline): Change
5571         type of "name" parameter to const char * from char *.
5572         * arch-utils.h (generic_in_solib_return_trampoline): Update.
5573         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
5574         type of "name" parameter to const char * from char *.
5575         * gdbarch.sh (in_solib_return_trampoline): Ditto.
5576         * gdbarch.c: Regenerate.
5577         * gdbarch.h: Regenerate.
5578         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
5579         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
5580         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
5581         type of "name" parameter to const char * from char *.
5582         * skip.c (skip_function_pc): Ditto.
5583         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
5584         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
5585         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
5586         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
5587         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
5588         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
5589         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
5590         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
5591         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
5592
5593 2012-02-02  Pedro Alves  <palves@redhat.com>
5594
5595         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
5596         the current inferior has no execution.  Make sure the current
5597         remote process matches gdb's current inferior.
5598
5599 2012-02-02  Tom Tromey  <tromey@redhat.com>
5600
5601         PR gdb/13405:
5602         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
5603         read-only memory.
5604
5605 2012-02-02  Tom Tromey  <tromey@redhat.com>
5606
5607         PR gdb/9307:
5608         * symtab.c (lookup_language_this): Set block_found.
5609
5610 2012-02-01  Tom Tromey  <tromey@redhat.com>
5611
5612         PR gdb/13431:
5613         * jit.c (struct jit_inferior_data): Rewrite.
5614         (struct jit_objfile_data): New.
5615         (get_jit_objfile_data): New function.
5616         (add_objfile_entry): Update.
5617         (jit_read_descriptor): Return int.  Replace descriptor_addr
5618         argument with inf_data.  Update.  Don't call error.
5619         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
5620         descriptor here.
5621         (jit_inferior_init): Don't look up descriptor.  Don't call error.
5622         (jit_reset_inferior_data_and_breakpoints)
5623         (jit_inferior_created_observer): Remove.
5624         (jit_inferior_exit_hook): Update.
5625         (jit_executable_changed_observer): Remove.
5626         (jit_event_handler): Update.
5627         (free_objfile_data): Reset inferior data if needed.
5628         (_initialize_jit): Update.
5629
5630 2012-02-01  Tom Tromey  <tromey@redhat.com>
5631
5632         * jit.c (bfd_open_from_target_memory): Move higher in file.
5633
5634 2012-02-01  Tristan Gingold  <gingold@adacore.com>
5635
5636         * libunwind-frame.c (libunwind_load): Display message if dlopen
5637         failed.
5638
5639 2012-02-01  Gary Benson  <gbenson@redhat.com>
5640
5641         * symtab.h (symbol_found_callback_ftype): New typedef.
5642         (iterate_over_symbols): Use the above.
5643         * symtab.c (iterate_over_symbols): Likewise.
5644         * language.h (language_defn->la_iterate_over_symbols): Likewise.
5645         * ada-lang.c (ada_iterate_over_symbols): Likewise.
5646         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
5647         (iterate_name_matcher): Document return values.
5648         (collect_one_symbol): Likewise.
5649         (collect_function_symbols): Likewise.
5650         (collect_symbols): Likewise.
5651
5652 2012-02-01  Tom Tromey  <tromey@redhat.com>
5653
5654         * ada-lang.c (resolve_subexp): Update.
5655         (ada_lookup_symbol_list): Add 'full_search' argument.
5656         (ada_iterate_over_symbols): Pass 0 as full_search argument to
5657         ada_lookup_symbol_list.
5658         (ada_lookup_encoded_symbol): Update.
5659         (get_var_value): Update.
5660         * ada-exp.y (block_lookup): Update.
5661         (write_var_or_type): Update.
5662         (write_name_assoc): Update.
5663         * ada-lang.h (ada_lookup_symbol_list): Update.
5664
5665 2012-01-31  Tom Tromey  <tromey@redhat.com>
5666
5667         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
5668         comment.
5669
5670 2012-01-31  Doug Evans  <dje@google.com>
5671
5672         * symtab.h: Remove outdated comment.
5673         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
5674
5675 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
5676
5677         Fix build error in Darwin port.
5678         * i386-darwin-nat.c: Include i386-nat.h.
5679
5680 2012-01-30  Tom Tromey  <tromey@redhat.com>
5681
5682         PR breakpoints/13568:
5683         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
5684         argument.  Check for recursive includes.
5685         (dwarf_decode_macros): Create an include hash.
5686
5687 2012-01-30  Michael Eager  <eager@eagercon.com>
5688
5689         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
5690         * ppc-linux-tdep.c: Include glibc-tdep.h.
5691         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
5692         (powerpc_linux_in_plt_stub): New function.
5693         (powerpc_linux_in_dynsym_resolve_code): New function.
5694         (ppc_skip_trampoline_code): New function.
5695         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
5696         Use glibc_skip_solib_resolver.
5697
5698 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
5699
5700         Code cleanup: Make 1440 bytes of data segment read-only.
5701         * arch-utils.c (endian_enum): Make it const char *const [].
5702         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
5703         Likewise.
5704         * breakpoint.c (always_inserted_enums): Likewise.
5705         * cli/cli-cmds.c (script_ext_enums): Likewise.
5706         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
5707         enumlist parameter const char *const *.
5708         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
5709         const char *const *.
5710         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
5711         parameter const char *const *.
5712         * cris-tdep.c (cris_modes): Make it const char *const [].
5713         * filesystem.c (target_file_system_kinds): Likewise.
5714         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
5715         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
5716         (can_use_displaced_stepping_enum, scheduler_enums)
5717         (exec_direction_names): Likewise.
5718         * language.c (_initialize_language): Make the type_or_range_names and
5719         case_sensitive_names variables const char *const [].
5720         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
5721         * python/python.c (python_excp_enums): Likewise.
5722         * remote.c (interrupt_sequence_modes): Likewise.
5723         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
5724         * serial.c (logbase_enums): Likewise.
5725         * sh-tdep.c (sh_cc_enum): Likewise.
5726         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
5727         Likewise.
5728         * symtab.c (multiple_symbols_modes): Likewise.
5729         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
5730         Likewise.
5731         * utils.c (internal_problem_modes): Likewise.
5732
5733 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
5734
5735         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
5736         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
5737         result.
5738
5739 2012-01-27  Doug Evans  <dje@google.com>
5740
5741         * configure.ac (with_python): Fix absolute path handling for win32.
5742         * configure: Regenerate.
5743
5744 2012-01-26  Doug Evans  <dje@google.com>
5745
5746         * symtab.c: Whitespace cleanup, no code changes.
5747
5748         * symtab.c (lookup_symbol_in_language): Improve comment.
5749         (lookup_symbol_aux): Fix comment.
5750
5751         * psymtab.c (add_psymbol_to_list): Result is now "void".
5752         * psympriv.h (add_psymbol_to_list): Update.
5753
5754         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
5755
5756 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5757
5758         Do not open script filenames twice.
5759         * cli/cli-cmds.c (source_script_from_stream): Pass to
5760         source_python_script also STREAM.
5761         * python/py-auto-load.c (source_section_scripts): Pass to
5762         source_python_script_for_objfile also STREAM.
5763         (auto_load_objfile_script): Pass to source_python_script_for_objfile
5764         also INPUT.
5765         * python/python-internal.h (source_python_script_for_objfile): New
5766         parameter file, rename parameter file to filename.
5767         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
5768         instead if !_WIN32.  Update the function comment.
5769         (source_python_script, source_python_script_for_objfile)
5770         (source_python_script): New parameter file, rename parameter file to
5771         filename.  Pass FILENAME to python_run_simple_file.
5772         * python/python.h (source_python_script): New parameter file, rename
5773         parameter file to filename.
5774
5775 2012-01-26  Pedro Alves  <palves@redhat.com>
5776
5777         * corelow.c (core_has_fake_pid): Delete.
5778         (core_close): Delete references to `core_has_fake_pid'.
5779         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
5780         (core_open): Delete references to `core_has_fake_pid'.
5781         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
5782         the removed global.
5783
5784 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
5785
5786         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
5787         Remove language parameter from name_matcher.  Adjust the comment.
5788         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
5789         Remove language parameter.
5790         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
5791         * linespec.c (iterate_name_matcher): Likewise.
5792         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
5793         name_matcher.  Adjust call accordingly.
5794         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
5795         (maintenance_check_symtabs): Adjust type of parameter "fun".
5796         * psymtab.h (maintenance_check_symtabs): Likewise.
5797
5798 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
5799
5800         * language.h (symbol_name_match_p_ftype): New typedef.
5801         (struct language_defn): Replace field la_symbol_name_compare
5802         by la_get_symbol_name_match_p.
5803         * ada-lang.c (ada_get_symbol_name_match_p): New function.
5804         (ada_language_defn): Use it.
5805         * linespec.c (struct symbol_matcher_data): New type.
5806         (iterate_name_matcher): Rewrite.
5807         (iterate_over_all_matching_symtabs): Pass a pointer to
5808         a symbol_matcher_data struct to expand_symtabs_matching
5809         instead of just the lookup name.
5810         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
5811         opencl-lang.c, p-lang.c, language.c: Delete field
5812         la_symbol_name_compare, and replace by NULL for new field
5813         la_get_symbol_name_match_p.
5814         * symfile.h (struct quick_symbol_functions): Update comment.
5815
5816 2012-01-25  Tom Tromey  <tromey@redhat.com>
5817
5818         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
5819         dereferencing.
5820
5821 2012-01-24  Tom Tromey  <tromey@redhat.com>
5822
5823         PR symtab/12406:
5824         * solib.c (update_solib_list): Update the program space's
5825         added_solibs and deleted_solibs fields.
5826         * progspace.h (struct program_space) <added_solibs,
5827         deleted_solibs>: New fields.
5828         (clear_program_space_solib_cache): Declare.
5829         * progspace.c (release_program_space): Call
5830         clear_program_space_solib_cache.
5831         (clear_program_space_solib_cache): New function.
5832         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
5833         bpstat_stop_status.  Use handle_solib_event.
5834         * breakpoint.c: Include gdb_regex.h.
5835         (print_solib_event): New function.
5836         (bpstat_print): Use print_solib_event.
5837         (bpstat_stop_status): Add special case for bp_shlib_event.
5838         (handle_solib_event): New function.
5839         (bpstat_what): Use handle_solib_event.
5840         (struct solib_catchpoint): New.
5841         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
5842         (breakpoint_hit_catch_solib, check_status_catch_solib)
5843         (print_it_catch_solib, print_one_catch_solib)
5844         (print_mention_catch_solib, print_recreate_catch_solib): New
5845         functions.
5846         (catch_solib_breakpoint_ops): New global.
5847         (catch_load_or_unload, catch_load_command_1)
5848         (catch_unload_command_1): New functions.
5849         (internal_bkpt_check_status): Add special case for
5850         bp_shlib_event.
5851         (internal_bkpt_print_it): Use print_solib_event.
5852         (initialize_breakpoint_ops): Initialize
5853         catch_solib_breakpoint_ops.
5854         (_initialize_breakpoint): Register "catch load" and "catch
5855         unload".
5856         * breakpoint.h (handle_solib_event): Declare.
5857         * NEWS: Add entry for "catch load" and "catch unload".
5858
5859 2012-01-24  Tom Tromey  <tromey@redhat.com>
5860
5861         * ada-lang.c: Include gdb_vecs.h.
5862         * charset.c: Include gdb_vecs.h.
5863         * tracepoint.h: Include gdb_vecs.h.
5864         * gdb_vecs.h: New file.
5865
5866 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
5867
5868         * breakpoint.c (breakpoint_hit_catch_fork)
5869         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
5870         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
5871         * infrun.c (inferior_has_forked, inferior_has_vforked)
5872         (inferior_has_execd, inferior_has_called_syscall): Delete.
5873         (handle_syscall_event): Get syscall_number from the execution
5874         control state's wait status.
5875         (wait_for_inferior): Don't clear syscall_number.
5876
5877 2012-01-24  Pedro Alves  <palves@redhat.com>
5878
5879         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
5880         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
5881         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
5882         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
5883         `ws' parameter.
5884         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
5885         false for events other than TARGET_SIGNAL_TRAP.
5886         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
5887         Add `ws' parameter.
5888         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
5889         events other than TARGET_SIGNAL_TRAP.
5890         (tracepoint_breakpoint_hit): Add `ws' parameter.
5891         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
5892         parameter.
5893         (bpstat_stop_status): Same.
5894         (pc_at_non_inline_function): Same.
5895         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
5896         to pass the current event's waitstatus to bpstat_stop_status
5897         and pc_at_non_inline_function.
5898
5899 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5900
5901         Code cleanup.
5902         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
5903         Update the function comment for it.
5904         (source_script_with_search): Call make_cleanup_fclose for STREAM.
5905         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
5906         for STREAM.
5907
5908 2012-01-24  Pedro Alves  <palves@redhat.com>
5909
5910         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
5911         outside `bs->stop' block.
5912         (bpstat_what): Rework bp_shlib_event handling.
5913         (internal_bkpt_check_status): If the breakpoint is a
5914         bp_shlib_event, then set bs->stop and bs->print if
5915         stop_on_solib_events is set.
5916
5917 2012-01-24  Gary Benson  <gbenson@redhat.com>
5918
5919         Delete #if 0'd out code.
5920         * stack.c (print_frame_label_vars): Remove.
5921         (catch_info): Likewise.
5922         (_initialize_stack): Remove "info catch" command.
5923         * NEWS: Mention the above.
5924
5925 2012-01-24  Pedro Alves  <palves@redhat.com>
5926
5927         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
5928         it.
5929         (remote_notice_new_inferior): If the remote end doesn't support
5930         the multiprocess extensions, then the PID is fake.
5931         (add_current_inferior_and_thread): New.
5932         (remote_start_remote): Use it.
5933         (extended_remote_attach_1): Adjust.
5934         (extended_remote_create_inferior_1): Use
5935         add_current_inferior_and_thread.
5936
5937 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5938
5939         Fix watchpoints to be specific for each inferior.
5940         * breakpoint.c (watchpoint_in_thread_scope): Verify also
5941         current_program_space.
5942         * i386-nat.c (i386_inferior_data_cleanup): New.
5943         (i386_inferior_data_get): Replace variable inf_data_local by an
5944         inferior_data call.
5945         (i386_use_watchpoints): Initialize i386_inferior_data.
5946         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
5947         specific iterate_over_lwps.
5948
5949 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5950
5951         Fix watchpoints across inferior fork.
5952         * amd64-linux-nat.c (update_debug_registers_callback): Update the
5953         comment for linux_nat_iterate_watchpoint_lwps.
5954         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
5955         linux_nat_iterate_watchpoint_lwps.
5956         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
5957         * i386-linux-nat.c (update_debug_registers_callback): Update the
5958         comment for linux_nat_iterate_watchpoint_lwps.
5959         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
5960         linux_nat_iterate_watchpoint_lwps.
5961         (i386_linux_prepare_to_resume): New comment on Linux kernel.
5962         * i386-nat.c: Include inferior.h.
5963         (dr_mirror): Remove.
5964         (i386_inferior_data, struct i386_inferior_data)
5965         (i386_inferior_data_get): New.
5966         (i386_debug_reg_state): Use i386_inferior_data_get.
5967         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
5968         (i386_insert_watchpoint, i386_remove_watchpoint)
5969         (i386_stopped_data_address, i386_insert_hw_breakpoint)
5970         (i386_remove_hw_breakpoint): New variable state, use
5971         i386_debug_reg_state instead of DR_MIRROR.
5972         * linux-nat.c (delete_lwp): New declaration.
5973         (num_lwps): Move here from downwards.
5974         (delete_lwp_cleanup): New.
5975         (linux_child_follow_fork): Create new child_lp, call
5976         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
5977         PTRACE_DETACH.
5978         (num_lwps): Move upwards.
5979         (linux_nat_iterate_watchpoint_lwps): New.
5980         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
5981         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
5982
5983 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
5984
5985         GDB 7.4 released.
5986
5987 2012-01-23  Pedro Alves  <palves@redhat.com>
5988
5989         * top.c (caution): Rename to ...
5990         (confirm): ... this.
5991         (show_caution): Rename to ...
5992         (show_confirm): ... this.
5993         (quit_cover): Adjust.
5994         (init_main): Adjust.
5995         * top.h (caution): Rename to ...
5996         (confirm): ... this.
5997         * utils.c (internal_vproblem, defaulted_query): Adjust.
5998
5999 2012-01-23  Pedro Alves  <palves@redhat.com>
6000
6001         * top.c (caution): Update comment.
6002         (execute_command): Don't consider the current value of `caution'.
6003
6004 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
6005
6006         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
6007
6008 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
6009
6010         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
6011         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
6012         * target.c (target_fileio_pwrite): Remove buffer address from
6013         debug output.
6014         (target_fileio_pread): Likewise.
6015
6016 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6017
6018         * NEWS: Document remote "info proc" and "generate-core-file".
6019
6020 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6021
6022         * gdbarch.sh (find_memory_regions): New callback.
6023         * gdbarch.c, gdbarch.h: Regenerate.
6024
6025         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
6026         callback before falling back to target method.
6027
6028         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
6029         (linux_target_install_ops): No longer install it.
6030
6031         * linux-tdep.c (linux_find_memory_regions): New function.
6032         (linux_init_abi): Install it.
6033
6034 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6035
6036         * gdbarch.sh (make_corefile_notes): New architecture callback.
6037         * gdbarch.c: Regenerate.
6038         * gdbarch.h: Likewise.
6039
6040         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
6041         before target_make_corefile_notes.  If NULL is returned, the
6042         target does not support core file generation.
6043
6044         * linux-nat.c: Include "linux-tdep.h".
6045         (find_signalled_thread, find_stop_signal): Remove.
6046         (linux_nat_do_thread_registers): Likewise.
6047         (struct linux_nat_corefile_thread_data): Likewise.
6048         (linux_nat_corefile_thread_callback): Likewise.
6049         (iterate_over_spus): Likewise.
6050         (struct linux_spu_corefile_data): Likewise.
6051         (linux_spu_corefile_callback): Likewise.
6052         (linux_spu_make_corefile_notes): Likewise.
6053         (linux_nat_collect_thread_registers): New function.
6054         (linux_nat_make_corefile_notes): Replace contents by call to
6055         linux_make_corefile_notes passing linux_nat_collect_thread_registers
6056         as native-only callback.
6057
6058         * linux-tdep.h: Include "bfd.h".
6059         (struct regcache): Add forward declaration.
6060         (linux_collect_thread_registers_ftype): New typedef.
6061         (linux_make_corefile_notes): Add prototype.
6062         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
6063         "regset.h", and "elf-bfd.h".
6064         (find_signalled_thread, find_stop_signal): New functions.
6065         (linux_spu_make_corefile_notes): Likewise.
6066         (linux_collect_thread_registers): Likewise.
6067         (struct linux_corefile_thread_data): New data structure.
6068         (linux_corefile_thread_callback): New funcion.
6069         (linux_make_corefile_notes): Likewise.
6070         (linux_make_corefile_notes_1): Likewise.
6071         (linux_init_abi): Install it.
6072
6073 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6074
6075         * gdbarch.sh (info_proc): New callback.
6076         * gdbarch.c, gdbarch.h: Regenerate.
6077
6078         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
6079         before falling back to the target info_proc callback.
6080
6081         * linux-nat.c: Do not include "cli/cli-utils.h".
6082         (linux_nat_info_proc): Remove.
6083         (linux_target_install_ops): No longer install it.
6084
6085         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
6086         (read_mapping): New function.
6087         (linux_info_proc): Likewise.
6088         (linux_init_abi): Install it.
6089
6090 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6091
6092         * defs.h (enum info_proc_what): Moved here from linux-nat.c
6093         * infcmd.c: (info_proc_cmd_1): New function.
6094         (info_proc_cmd): New function, moved here from equivalent routine
6095         orignally in linux-nat.c.
6096         (info_proc_cmd_mappings): Likewise.
6097         (info_proc_cmd_stat): Likewise.
6098         (info_proc_cmd_status): Likewise.
6099         (info_proc_cmd_cwd): Likewise.
6100         (info_proc_cmd_cmdline): Likewise.
6101         (info_proc_cmd_exe): Likewise.
6102         (info_proc_cmd_all): Likewise.
6103         (_initialize_infcmd): Install "info proc" command and subcommands.
6104
6105         * target.h (struct target_ops): Add to_info_proc.
6106         (target_info_proc): Add prototype.
6107         * target.c (target_info_proc): New function.
6108
6109         * procfs.c (procfs_info_proc): Add prototype.
6110         (info_proc_cmd): Rename into ...
6111         (procfs_info_proc): ... this.  Update argument types as appropriate
6112         for a to_info_proc implementation.  Handle "what" argument.
6113         (procfs_target): Install procfs_info_proc.
6114         (_initialize_procfs): No longer install "info proc" command.
6115
6116         * linux-nat.c: (enum info_proc_what): Remove.
6117         (linux_nat_info_proc_cmd_1): Rename into ...
6118         (linux_nat_info_proc): ... this.  Update argument types as appropriate
6119         for a to_info_proc implementation.
6120         (linux_nat_info_proc_cmd): Remove.
6121         (linux_nat_info_proc_cmd_mappings): Likewise.
6122         (linux_nat_info_proc_cmd_stat): Likewise.
6123         (linux_nat_info_proc_cmd_status): Likewise.
6124         (linux_nat_info_proc_cmd_cwd): Likewise.
6125         (linux_nat_info_proc_cmd_cmdline): Likewise.
6126         (linux_nat_info_proc_cmd_exe): Likewise.
6127         (linux_nat_info_proc_cmd_all): Likewise.
6128         (linux_target_install_ops): Install linux_nat_info_proc.
6129         (_initialize_linux_nat): No longer install "info proc" command
6130         and subcommands.
6131
6132 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6133
6134         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
6135         * config.in, configure: Regenerate.
6136
6137         * target.h (struct target_ops): Add to_fileio_readlink.
6138         (target_fileio_readlink): Add prototype.
6139         * target.c (target_fileio_readlink): New function.
6140
6141         * inf-child.c: Conditionally include <sys/param.h>.
6142         (inf_child_fileio_readlink): New function.
6143         (inf_child_target): Install it.
6144
6145         * remote.c (PACKET_vFile_readlink): New enum value.
6146         (remote_hostio_readlink): New function.
6147         (init_remote_ops): Install it.
6148         (_initialize_remote): Handle vFile:readlink packet type.
6149
6150 2012-01-20  Pedro Alves  <palves@redhat.com>
6151             Ulrich Weigand  <ulrich.weigand@linaro.org>
6152
6153         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
6154         * config.in, configure: Regenerate.
6155
6156         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
6157         to_fileio_pread, to_fileio_close, to_fileio_unlink.
6158         (target_fileio_open): Add prototype.
6159         (target_fileio_pwrite): Likewise.
6160         (target_fileio_pread): Likewise.
6161         (target_fileio_close): Likewise.
6162         (target_fileio_unlink): Likewise.
6163         (target_fileio_read_alloc): Likewise.
6164         (target_fileio_read_stralloc): Likewise.
6165
6166         * target.c: Include "gdb/fileio.h".
6167         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
6168         (default_fileio_target): New function.
6169         (target_fileio_open): Likewise.
6170         (target_fileio_pwrite): Likewise.
6171         (target_fileio_pread): Likewise.
6172         (target_fileio_close): Likewise.
6173         (target_fileio_unlink): Likewise.
6174         (target_fileio_close_cleanup): Likewise.
6175         (target_fileio_read_alloc_1): Likewise.
6176         (target_fileio_read_alloc): Likewise.
6177         (target_fileio_read_stralloc): Likewise.
6178
6179         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
6180         <fcntl.h>, and <unistd.h>.
6181         (inf_child_fileio_open_flags_to_host): New function.
6182         (inf_child_errno_to_fileio_error): Likewise.
6183         (inf_child_fileio_open): Likewise.
6184         (inf_child_fileio_pwrite): Likewise.
6185         (inf_child_fileio_pread): Likewise.
6186         (inf_child_fileio_close): Likewise.
6187         (inf_child_fileio_unlink): Likewise.
6188         (inf_child_target): Install to_fileio routines.
6189
6190         * remote.c (init_remote_ops): Install to_fileio routines.
6191
6192 2012-01-20  Pedro Alves  <palves@redhat.com>
6193             Ulrich Weigand  <ulrich.weigand@linaro.org>
6194
6195         * remote.c (remote_multi_process_p): Only check for multi-process
6196         protocol feature, do not check for extended protocol.
6197         (remote_supports_multi_process): Check for extended protocol here.
6198         (set_general_process): Likewise.
6199         (extended_remote_kill): Likewise.
6200         (remote_pid_to_str): Likewise.
6201         (remote_query_supported): Always query multiprocess mode.
6202
6203 2012-01-20  Pedro Alves  <palves@redhat.com>
6204             Ulrich Weigand  <ulrich.weigand@linaro.org>
6205
6206         * inferior.h (struct inferior): Add fake_pid_p.
6207         * inferior.c (exit_inferior_1): Clear fake_pid_p.
6208         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
6209         magic_null_ptid since the remote side doesn't provide a real PID.
6210
6211 2012-01-19  Tom Tromey  <tromey@redhat.com>
6212
6213         * NEWS: Combine the two Python sections.
6214
6215 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6216
6217         * target.h (target_close): Update comment on the target's unpush state.
6218
6219 2012-01-19  Pedro Alves  <palves@redhat.com>
6220
6221         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
6222         linux_nat_async directly instead of going through the target
6223         vector.
6224         * target.c (unpush_target): Close target after unpushing it, not
6225         before.
6226
6227 2012-01-19  Gary Benson  <gbenson@redhat.com>
6228
6229         * mdebugread.c (sort_blocks): Replace integer constants with ones
6230         derived from FIRST_LOCAL_BLOCK.
6231
6232 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
6233             Jan Kratochvil  <jan.kratochvil@redhat.com>
6234
6235         PR gdb/9538
6236         * symfile.c (find_separate_debug_file): New function.
6237         (terminate_after_last_dir_separator): Likewise.
6238         (find_separate_debug_file_by_debuglink): Also try realpath.
6239         * configure.ac (AC_CHECK_FUNCS): Add lstat.
6240         * configure: Regenerate.
6241         * config.in: Regenerate.
6242
6243 2012-01-18  Doug Evans  <dje@google.com>
6244
6245         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
6246         (main.o): Remove rule.
6247         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
6248         (--with-sysroot): Rewrite.
6249         * configure: Regenerate.
6250         * config.in: Regenerate.
6251
6252 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
6253
6254         * parse.c (initialize_expout): New function.
6255         (reallocate_expout): Likewise.
6256         (parse_exp_in_context): Use `initialize_expout' and
6257         `reallocate_expout' when appropriate.
6258
6259 2012-01-18  Pedro Alves  <palves@redhat.com>
6260
6261         * record.c (struct record_breakpoint, record_breakpoint_p)
6262         (record_breakpoints): New.
6263         (record_insert_breakpoint, record_remove_breakpoint): Manage
6264         record breakpoints list.  Only remove breakpoints from the
6265         inferior if they had been inserted there in the first place.
6266
6267 2012-01-17  Doug Evans  <dje@google.com>
6268
6269         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
6270         if we know we don't have a file name to look for.
6271
6272 2012-01-17  Pedro Alves  <palves@redhat.com>
6273
6274         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
6275         the frame's stop reason is UNWIND_UNAVAILABLE.
6276
6277 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6278
6279         Fix compilation error.
6280         * m2-exp.y (yyerror): Use ANSI C prototype.
6281
6282 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6283
6284         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
6285         (growbuf_by_size): Likewise.
6286         (yyerror): Likewise.
6287         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
6288         (modblock): Remove variable (was #if 0'ed).
6289         (parse_number): Convert prototype from K&R to ANSI C.
6290         (yyerror): Likewise.
6291         * objc-exp.y (parse_number): Likewise.
6292         (yyerror): Likewise.
6293         (yylex): Remove #if 0'ed code.
6294         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
6295         (yyerror): Likewise.
6296
6297 2012-01-16  Tom Tromey  <tromey@redhat.com>
6298
6299         * NEWS: Add item.
6300         * symtab.h (compare_filenames_for_search): Declare.
6301         * symtab.c (compare_filenames_for_search): New function.
6302         (iterate_over_some_symtabs): Use it.
6303         * symfile.h (struct quick_symbol_functions)
6304         <map_symtabs_matching_filename>: Change spec.
6305         * psymtab.c (partial_map_symtabs_matching_filename): Use
6306         compare_filenames_for_search.  Update for new spec.
6307         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
6308         compare_filenames_for_search.  Update for new spec.
6309         * breakpoint.c (clear_command): Use compare_filenames_for_search.
6310
6311 2012-01-16  Tom Tromey  <tromey@redhat.com>
6312
6313         PR python/13281:
6314         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
6315         (struct main_type) <flag_flag_enum>: New field.
6316         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
6317         * NEWS: Add entries.
6318         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
6319         enums.
6320         * python/lib/gdb/printing.py (_EnumInstance): New class.
6321         (FlagEnumerationPrinter): Likewise.
6322
6323 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6324
6325         * breakpoint.c (create_sals_from_address_default): New function.
6326         (create_breakpoints_sal_default): Likewise.
6327         (decode_linespec_default): Likewise.
6328         (is_marker_spec): Removed.
6329         (strace_marker_p): New function.
6330         (init_breakpoint_sal): Using `strace_marker_p' instead of
6331         `is_marker_spec'.
6332         (create_breakpoint): Call method `create_sals_from_address' from
6333         breakpoint_ops, replacing code that created SALs conditionally
6334         on the type of the breakpoint.  Call method `create_breakpoints_sal',
6335         replacing code that created breakpoints conditionally on the type
6336         wanted.
6337         (base_breakpoint_create_sals_from_address): New function.
6338         (base_breakpoint_create_breakpoints_sal): Likewise.
6339         (base_breakpoint_decode_linespec): Likewise.
6340         (base_breakpoint_ops): Add methods
6341         `base_breakpoint_create_sals_from_address',
6342         `base_breakpoint_create_breakpoints_sal' and
6343         `base_breakpoint_decode_linespec'.
6344         (bkpt_create_sals_from_address): New function.
6345         (bkpt_create_breakpoints_sal): Likewise.
6346         (bkpt_decode_linespec): Likewise.
6347         (tracepoint_create_sals_from_address): Likewise.
6348         (tracepoint_create_breakpoints_sal): Likewise.
6349         (tracepoint_decode_linespec): Likewise.
6350         (strace_marker_create_sals_from_address): Likewise.
6351         (strace_marker_create_breakpoints_sal): Likewise.
6352         (strace_marker_decode_linespec): Likewise.
6353         (strace_marker_breakpoint_ops): New variable.
6354         (addr_string_to_sals): Remove `marker_spec'.  Call method
6355         `decode_linespec' from breakpoint_ops, replacing code that decoded
6356         an address string into a SAL.  Use `strace_marker_p' instead of
6357         `marker_spec'.
6358         (strace_command): Decide whether we are dealing with a static
6359         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
6360         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
6361         * breakpoint.h (linespec_result, linespec_sals): New forward
6362         declarations.
6363         (breakpoint_ops) <create_sals_from_address>,
6364         <create_breakpoints_sal>, <decode_linespec>: New methods.
6365
6366 2012-01-14  Doug Evans  <dje@google.com>
6367
6368         * NEWS: Update text for "maint set python print-stack".
6369         It is deprecated in gdb 7.4 and deleted in 7.5.
6370
6371 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
6372
6373         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
6374         including curses.h.
6375
6376 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6377
6378         * configure: Regenerate.
6379         * config.in: Regenerate.
6380
6381 2012-01-12  Keith Seitz  <keiths@redhat.com>
6382
6383         PR mi/10586
6384         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
6385         (ANONYMOUS_UNION_NAME): Define.
6386         (is_path_expr_parent): New function.
6387         (get_path_expr_parent): New function.
6388         (is_anonymous_child): New function.
6389         (create_child_with_value): If the child is anonymous and without
6390         a name, assign an object name to it.
6391         (c_describe_child): Use get_path_expr_parent to determine
6392         the parent expression.
6393         If there field represents an anonymous struct or union and
6394         has no name, set an appropriate display name and expression.
6395         (cplus_describe_child): Likewise.
6396
6397 2012-01-12  Pedro Alves  <palves@redhat.com>
6398
6399         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
6400         available when %ebp is found to be zero (outermost).
6401
6402 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
6403
6404         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
6405         an internal gdb_static_assert.
6406         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
6407
6408 2012-01-11  Tom Tromey  <tromey@redhat.com>
6409
6410         PR gdb/9598:
6411         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
6412         catch" and "catch throw".
6413
6414 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
6415
6416         * blockframe.c (block_innermost_frame): Start search from selected
6417         frame, if present, or otherwise the current frame.
6418
6419         * c-exp.y (variable): Update innermost_block for
6420         'block COLONCOLON NAME' clause.
6421         * m2-exp.y (variable): Ditto.
6422         * objc-exp.y (variable): Ditto.
6423
6424 2012-01-10  Tom Tromey  <tromey@redhat.com>
6425
6426         PR python/13199:
6427         * python/python.c (finish_python_initialization): Set sys.argv.
6428
6429 2012-01-10  Doug Evans  <dje@google.com>
6430
6431         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
6432         "want_line_info".  All callers updated.
6433         (dwarf_decode_lines_1): New function.
6434         (handle_DW_AT_stmt_list): Add function comment.
6435         New arg "want_line_info".  All callers updated.
6436         (read_file_scope,read_type_unit_scope): Move comment from
6437         handle_DW_AT_stmt_list to here.
6438
6439 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6440
6441         Fix regression after libiberty/ update for GCC PR 6057 and others.
6442         * c-exp.y (operator) <OPERATOR DELETE>
6443         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
6444         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
6445         (make_builtin_type, make_name): New variable i, add gdb_assert.
6446         (operator) <OPERATOR NEW>: Update ARGS to 3.
6447         (operator) <OPERATOR DELETE>: Add trailing space.
6448         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
6449         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
6450         * cp-support.c (cp_canonicalize_string): Check NULL from
6451         cp_comp_to_string, call warning and return.
6452
6453 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6454
6455         Fix duplicate .o files after omitting libbfd.a.
6456         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
6457         (SFILES): Add corelow.c.
6458         (COMMON_OBS): Add corelow.o.
6459         (ALLDEPFILES): Remove corelow.c.
6460         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
6461         * config/alpha/alpha-osf3.mh: Likewise.
6462         * config/alpha/fbsd.mh: Likewise.
6463         * config/arm/nbsdaout.mh: Likewise.
6464         * config/arm/nbsdelf.mh: Likewise.
6465         * config/i386/i386gnu.mh: Likewise.
6466         * config/ia64/hpux.mh: Likewise.
6467         * config/ia64/linux.mh: Likewise.
6468         * config/m32r/linux.mh: Likewise.
6469         * config/m68k/linux.mh: Likewise.
6470         * config/mips/irix5.mh: Likewise.
6471         * config/mips/irix6.mh: Likewise.
6472         * config/pa/hpux.mh: Likewise.
6473         * config/pa/linux.mh: Likewise.
6474         * config/powerpc/aix.mh: Likewise.
6475         * config/sparc/linux.mh: Likewise.
6476         * config/sparc/linux64.mh: Likewise.
6477         * config/sparc/sol2.mh: Likewise.
6478         * config/vax/vax.mh: Likewise.
6479         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
6480         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
6481         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
6482         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
6483         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
6484         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
6485         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
6486         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
6487         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
6488         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
6489         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
6490         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
6491         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
6492         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
6493         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
6494         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
6495         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
6496         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
6497         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
6498         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
6499         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
6500         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
6501         corelow.o from gdb_target_obs.
6502         * corefile.c (core_target): Update the comment on NULL value.
6503         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
6504         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
6505         MATCHES.  Drop YUMMY set on NULL.
6506         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
6507         reclaim CORE_DATA if it is already NULL.
6508
6509 2012-01-09  Doug Evans  <dje@google.com>
6510
6511         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
6512         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
6513
6514 2012-01-09  Keith Seitz  <keiths@redhat.com>
6515
6516         * breakpoint.c (wrapper.h): Don't include.
6517
6518 2012-01-09  Keith Seitz  <keiths@redhat.com>
6519
6520         * Makefile.in (SFILES): Remove wrapper.c.
6521         (HFILES_NO_SRCDIR): Remove wrapper.h.
6522         (COMMON_OBS): Remove wrapper.o.
6523         * cli/cli-interp.c: Don't inlude wrapper.h.
6524         * corelow.c: Likewise.
6525         (core_open): Replace gdb_target_find_new_threads with
6526         TRY_CATCH around target_find_new_threads.
6527         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
6528         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
6529         * varobj.c (varobj_create): Likewise for parse_exp_1 and
6530         evaluate_expression.
6531         (varobj_set_value): Likewise for evaluate_expression and
6532         value_assign.
6533         (install_new_variable): Likewise for value_fetch_lazy.
6534         (adjust_value_for_child_access): Likewise for value_ind.
6535         (c_describe_child): Likewise for value_subscript and
6536         value_ind.
6537         (c_value_of_root): Likewise for evaluate_expression.
6538         * wrapper.c: Remove.
6539         * wrapper.h: Remove.
6540
6541 2012-01-09  Doug Evans  <dje@google.com>
6542
6543         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
6544         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
6545         "abfd" args with "section".  All callers updated.
6546         Error checking code moved ...
6547         (error_check_comp_unit_head): ... here.  New function.
6548         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
6549         Delete arg "abfd".  New arg "type_offset".  All callers updated.
6550         (create_debug_types_hash_table): Simplify by using
6551         read_and_check_type_unit_head.
6552
6553         * parser-defs.h (namecopy): Delete.
6554         * parse.c (namecopy, namecopy_size): Move into copy_name.
6555
6556 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6557
6558         Partially fix duplicate .o files after omitting libbfd.a.
6559         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
6560         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
6561         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
6562         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
6563         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
6564         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
6565         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
6566
6567 2012-01-09  Pedro Alves  <palves@redhat.com>
6568
6569         * MAINTAINERS: Update my email address.
6570
6571 2012-01-08  Doug Evans  <dje@google.com>
6572
6573         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
6574         n_type_units.  Rename type_comp_units to all_type_units.
6575         All uses updated.
6576         (add_signatured_type_cu_to_table): Renamed from
6577         add_signatured_type_cu_to_list.  All callers updated.
6578
6579         * gdbtypes.h (struct cplus_struct_type): Delete member
6580         nfn_fields_total.  All uses removed.
6581
6582 2012-01-06  Doug Evans  <dje@google.com>
6583
6584         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
6585         to top of file.
6586         (dwarf2_find_comp_unit): Delete.
6587         (process_psymtab_comp_unit): Make result "void".
6588         Delete args buffer, info_ptr, buffer_size, and replace with
6589         "section".  All callers updated.
6590         (dwarf2_build_psymtabs_hard): Simplify.
6591
6592 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6593             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6594
6595         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
6596         before `struct gdb_exception'.
6597         * breakpoint.c (update_global_location_list_nothrow)
6598         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
6599         * cp-abi.c (value_rtti_type): Likewise.
6600         * cp-support.c (cp_validate_operator): Likewise.
6601         * infrun.c (insert_exception_resume_breakpoint)
6602         (check_exception_resume, keep_going): Likewise.
6603         * mi-interp.c (mi_breakpoint_created)
6604         (mi_breakpoint_modified): Likewise.
6605         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
6606         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
6607         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
6608
6609 2012-01-05  Doug Evans  <dje@google.com>
6610
6611         * dwarf2read.c (statement_prologue): Delete, unused.
6612
6613         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
6614         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
6615
6616         * dwarf2read.c (comp_unit_header): Delete, unused.
6617
6618 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
6619
6620         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
6621         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
6622
6623 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
6624
6625         * infrun.c (normal_stop): Don't skip calling the normal_stop
6626         observers if the thread was doing a multi-step, but stopped for
6627         some reason other than stepping.
6628
6629 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
6630
6631         * cli/cli-decode.h: Add comments.
6632         (CMD_LIST_AMBIGUOUS): Moved to command.h
6633         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
6634         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
6635         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
6636         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
6637         (add_com, add_com_alias, add_info, add_info_alias)
6638         (complete_on_cmdlist, complete_on_enum, help_list): Remove
6639         declarations.
6640         * command.h: Add and adjust comments.
6641         (CMD_LIST_AMBIGUOUS): Moved here.
6642         (help_cmd, help_cmd_list): Delete declarations.
6643
6644 2012-01-04  Doug Evans  <dje@google.com>
6645
6646         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
6647         All callers updated.
6648         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
6649         Replace all arguments with "per_cu".  All callers updated.
6650
6651         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
6652
6653         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
6654         New arg "per_cu".  All callers updated.
6655
6656         Delete #if 0'd out code.
6657         * language.c (binop_result_type): Delete.
6658         (simple_type, ordered_type, same_type, integral_type): Delete.
6659         (numeric_type, character_type, string_type, boolean_type): Delete.
6660         (float_type, structured_type): Delete.
6661         * language.h: Update.
6662
6663 2012-01-04  Tom Tromey  <tromey@redhat.com>
6664
6665         * python/py-value.c (valpy_binop): Initialize 'res_val'.
6666
6667 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6668
6669         * corefile.c (close_exec_file): Delete.
6670         (reopen_exec_file): Remove commented out code that seems related
6671         to close_exec_file, which is being deleted here.
6672         * inferior.h (close_exec_file): Delete.
6673         * fork-child.c (fork_inferior): Remove call to fork_inferior.
6674
6675 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6676
6677         * ada-lang.c: #include "cli/cli-utils.h".
6678         (get_selections): Use skip_spaces.
6679         (ada_get_next_arg): Use skip_spaces and skip_to_space.
6680         (catch_ada_exception_command_split): Use skip_spaces.
6681         (ada_decode_assert_location): Likewise.
6682
6683 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6684
6685         * linespec.c (decode_line_internal): Check for C++ or Java
6686         compound constructs only if the current language is C, C++
6687         or Java.
6688
6689 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6690
6691         Revert:
6692         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6693                     Joel Brobecker  <brobecker@adacore.com>
6694         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
6695         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
6696         3 times.
6697         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
6698         fall through into AT_ENTRY_POINT.
6699         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
6700         DUMMY_ADDR with it.
6701         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
6702         PPC_INSN_SIZE skip to 3 times.
6703
6704 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6705
6706         * linespec.c (add_minsym): Preserve function descriptors.
6707
6708 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
6709
6710         * breakpoint.c (all_locations_are_pending): Consider locations
6711         in program spaces executing during startup pending as well.
6712
6713 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6714
6715         Copyright year update in most files of the GDB Project.
6716
6717 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6718
6719         * copyright.sh: Delete.
6720         * copyright.py: Rewrite.
6721
6722 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6723
6724         * gnulib/extra/update-copyright: New file, imported from gnulib.
6725
6726 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6727
6728         * README (Copyright and License Notices): New section.
6729
6730 2012-01-03  Tom Tromey  <tromey@redhat.com>
6731
6732         PR python/12533:
6733         * python/py-value.c (valpy_dereference, valpy_get_address
6734         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
6735         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
6736         (valpy_absolute, valpy_richcompare): Free intermediate values.
6737
6738 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
6739
6740         * ada-lang.c: Reformat the copyright notice.
6741
6742 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6743
6744         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
6745         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
6746         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
6747         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
6748         Revert this part of:
6749         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6750         Build gdb directly from *.o files not using libgdb.a.
6751         * Makefile.in (COMMON_OBS): Remove solib-target.o.
6752
6753 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
6754
6755         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
6756         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
6757         Reformat the copyright header.
6758
6759 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6760
6761         Revert this part of:
6762         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6763         Remove the gdbtui binary.
6764         * gdb.c (main): Remove args.interpreter_p initialization.
6765         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
6766         * main.h (struct captured_main_args): Remove interpreter_p.
6767
6768 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
6769
6770         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
6771
6772 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
6773
6774         * top.c (print_gdb_version): Update copyright year.
6775
6776 2012-01-02  Yao Qi  <yao@codesourcery.com>
6777
6778         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
6779
6780 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6781             Joel Brobecker  <brobecker@adacore.com>
6782
6783         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
6784         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
6785         3 times.
6786         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
6787         fall through into AT_ENTRY_POINT.
6788         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
6789         DUMMY_ADDR with it.
6790         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
6791         PPC_INSN_SIZE skip to 3 times.
6792
6793 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6794
6795         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
6796         the return value.
6797         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
6798
6799 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6800
6801         Build gdb directly from *.o files not using libgdb.a.
6802         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
6803         (COMMON_OBS): Remove solib-target.o.
6804         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
6805         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
6806         (LIBGDB_OBS, libgdb.a): Move it above.
6807         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
6808         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
6809         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
6810         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
6811         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
6812         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
6813         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
6814         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
6815         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
6816         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
6817         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
6818         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
6819         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
6820         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
6821         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
6822         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
6823         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
6824         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
6825         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
6826         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
6827         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
6828         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
6829         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
6830         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
6831         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
6832         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
6833         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
6834
6835 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6836
6837         Remove the gdbtui binary.
6838         * .gitignore (/gdbtui): Remove.
6839         * Makefile.in (TUI): Remove.
6840         (SUBDIR_TUI_OBS): Remove tui-main.o.
6841         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
6842         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
6843         (tui-main.o): Remove.
6844         (all_object_files): Remove tui-main.o.
6845         * NEWS: New note for the gdbtui removal.
6846         * configure: Rebuilt.
6847         * configure.ac: No longer add all-tui, clean-tui, install-tui and
6848         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
6849         CONFIG_UNINSTALL respectively.
6850         * gdb.c (main): Remove args.interpreter_p initialization.
6851         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
6852         * main.h (struct captured_main_args): Remove interpreter_p.
6853         * tui/tui-main.c: Remove.
6854
6855 2012-01-01  Doug Evans  <dje@google.com>
6856
6857         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
6858         (dwarf2_physname, read_import_statement): Ditto.
6859         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
6860         (process_structure_scope read_subroutine_type): Ditto.
6861         (read_typedef, load_partial_dies, read_partial_die): Ditto.
6862         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
6863         (dwarf2_fetch_die_location_block): Ditto.
6864         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
6865
6866         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
6867         All callers updated.
6868         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
6869         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
6870         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
6871
6872         * dwarf2read.c (load_cu): Move assert to more useful location.
6873
6874         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
6875         All callers updated.
6876
6877         * dwarf2read.c (dwarf2_per_objfile): Add comment.
6878         (dwarf2_elf_names): Minor reformat.
6879         (dwarf2_per_cu_data): Tweak comment.
6880         (dwarf2_read_section): Fix comment.
6881         (create_all_comp_units): Fix comment.
6882         (load_full_comp_unit): Fix comment.
6883         (process_full_comp_unit): Fix comment.
6884         (read_signatured_type): Fix comment.
6885
6886 For older changes see ChangeLog-2011.
6887 \f
6888 Local Variables:
6889 mode: change-log
6890 left-margin: 8
6891 fill-column: 74
6892 version-control: never
6893 coding: utf-8
6894 End: